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  • Ethanol Debate: Should India Bring Back E10 Alongside E20?

    Why in the News

    A public campaign claiming that E20 petrol wrecks engines and empties fuel tanks faster has been answered with test evidence showing no increased engine wear. The rebuttal has exposed the question the blending debate has avoided, which is whether pushing the blend beyond 20 percent moves land and water from food to fuel.

    What is the Ethanol Blended Petrol Programme?

    1. About: The programme mandates the blending of ethanol, an alcohol produced from crops, into petrol sold by oil marketing companies. E20 denotes a fuel that is 20 percent ethanol by volume and 80 percent petrol.
    2. Origin: It was rolled out nationally from 2003 and expanded through the National Policy on Biofuels, 2018.
    3. Feedstock routes: Ethanol is produced from sugarcane juice, B heavy and C heavy molasses, maize, damaged food grains and surplus rice.
    4. Stated objectives: It aims to cut the crude oil import bill, reduce tailpipe emissions and give cane and grain growers an assured market.
    5. Price setting: Oil marketing companies buy ethanol at administered prices that differ by feedstock route rather than at a single market price.

    What is the distinction between green water and blue water?

    1. Green water: This is rainfall held in the soil and taken up by the crop, water the field would have received in any case.
    2. Blue water: This is water drawn from rivers, canals, groundwater pumps and wells. It is the scarce component, because withdrawing it denies the same unit to another user.

    What are Distillers Dried Grains with Solubles?

    1. About: These are the residual grain solids left over after ethanol is distilled from maize or rice.
    2. Where they go: They are sold as protein rich animal feed and compete directly with soybean meal in the same market.

    Why does the charge that E20 damages engines not hold up?

    1. Lower energy density is real: Ethanol carries about two thirds the energy of petrol. A litre of E20 therefore takes a vehicle slightly less far.
    2. The size of the penalty is small: Ethanol is only a fifth of the blend, so the energy loss is around 6 to 7 percent. The 30 percent figure circulating online is wrong.
    3. Emissions improve: Carbon monoxide and unburnt hydrocarbons fall on E20, which is an environmental gain.
    4. Domestic durability testing agrees: Testing by the Automotive Research Association of India (ARAI), the petroleum institute and Indian Oil found no increased wear attributable to the blend.
    5. The fear is misplaced, the concern is not: Loss of range is not a malfunction. The genuine problem lies elsewhere in the fleet.

    Which vehicles are the genuine exception to that record?

    1. Scale of the exposed fleet: India has roughly 75 million to 80 million two wheelers built before the BS4 norms that run on carburettors.
    2. Why a carburettor cannot adjust: A carburettor cannot sense the extra oxygen the blend carries. The engine then draws too little fuel for the air it takes in and runs hot.
    3. Seal degradation is a separate defect: Older rubber seals not rated for ethanol degrade on contact with the fuel. This happens irrespective of engine temperature.
    4. Retrofitting is cheap but slow: Replacing seals with ethanol compatible ones costs little. Covering 75 million to 80 million two wheelers happens one vehicle at a time and will take years.
    5. The protection fuel went missing: The original roadmap asked that a lower blend stay on sale for these vehicles. That fuel quietly vanished from the pumps.
    6. What restoring E10 would achieve: Selling E10 alongside E20 would protect the legacy fleet while the retrofit programme catches up. It would also lower total ethanol use rather than raise it.

    Why is the edible oil import gap a better target than the crude oil bill?

    1. Scale of the crude bill: India’s crude oil import bill runs at around Rs 11 lakh crore to Rs 12 lakh crore a year.
    2. Scale of the edible oil bill: The edible oil import bill is far smaller, at roughly Rs 1.6 lakh crore to Rs 1.75 lakh crore.
    3. What E20 actually saves: Ethanol at E20 trims only 3 to 4 percent of the crude bill.
    4. The edible oil gap is closeable: India already produces about 40 percent of its cooking oil and aims to reach 72 percent by financial year 2031.
    5. The test of a good target: A gap the government can close fully and then stop subsidising is worth more than one it can only reduce at the margin forever.

    How has the shift in feedstock turned a distant trade off into a direct one?

    1. Grain now dominates the feedstock mix: Maize supplies about half of India’s ethanol. Grains together supply nearly 67 percent.
    2. Direct competition for the same fields: Maize competes with soybean, groundnut and mustard for identical acreage.
    3. First pull, the administered price: Ethanol from maize is procured at a fixed price well above the sugarcane route. That keeps maize attractive whatever the open market pays.
    4. Second pull, the feed by product: The leftover grain from distillation is sold as animal feed and undercuts soybean meal.
    5. The oilseed farmer loses twice: Weaker meal prices drag down soybean prices. The grower loses on acreage and then again on price.

    Why do the water and climate claims not settle the case for a higher blend?

    1. The headline figure mixes two things: Quoted totals of thousands of litres of water per litre of ethanol combine green water and blue water into one alarming number.
    2. Only the blue component is scarce: Rain the crop would have received anyway does not represent a withdrawal from a contested source.
    3. Where the pressure actually falls: Cane in Maharashtra and Karnataka draws heavily on already stressed rivers, canals and groundwater.
    4. What the rule should measure: A water norm for ethanol should target blue water use, not the frightening aggregate.
    5. The climate evidence is unsettled: Indian life cycle studies do not agree on whether grain ethanol is cleaner than the alternatives once cultivation and processing are counted.
    6. Consequence for the green case: The environmental argument for going beyond E20 does not survive close scientific scrutiny.

    What does experience abroad show about the limits of high ethanol blends?

    1. United States, Oak Ridge National Laboratory: The laboratory ran 86 vehicles for a cumulative 10 million kilometres on blends up to E20 and found no increased wear in cars not rated for E20.
    2. United States, multiple blends at the pump: American pumps sell E10 and E15 side by side, so owners of older vehicles retain a compatible option. This is the design India’s roadmap intended and then lost.
    3. United States, Renewable Fuel Standard: The mandate fixes volumes of renewable fuel in transport fuel. Its corn ethanol component drew sustained criticism for raising feed and food grain prices.
    4. Brazil, the Proalcool programme: Brazil built blending on sugarcane and on flex fuel vehicles able to run on any blend up to pure ethanol. The fleet, rather than the fuel specification, absorbs changes in the blend.

    Why is holding at E20 not a costless option either?

    1. Cane arrears were cleared: Ethanol demand gave sugar mills the cash flow to settle sugarcane dues owed to farmers.
    2. Rural incomes rose: The programme lifted incomes and built an assured market for cane and grain growers.
    3. Distillery capacity was built for more: Capacity now in place was created on the expectation of blends above E20.
    4. Loans were taken against expected demand: Those investments carry debt to be serviced against demand a freeze would not deliver.
    5. The sugar surplus needs an outlet: Ethanol absorbs a structural sugar surplus that would otherwise depress domestic prices.
    6. Both sides belong in the reckoning: The honest course weighs the cost of holding against the cost of advancing, rather than assuming either away.

    Why should reversibility decide the sequence of policy moves?

    1. Instruments that can change within a season: The ethanol procurement price, the protection fuel at the pump, the water rules and the import duty on edible oil can all be altered and reversed if evidence turns.
    2. The one instrument that cannot: The blend level is not reversible on the same timescale.
    3. Why the blend locks in: Once land and water are committed to fuel, cropping patterns and distillery investment are built around that commitment.
    4. The sequencing principle: Prudence says to move the reversible instruments first and hold off on the irreversible one until a thorough cost benefit analysis is complete.
    5. What the recommendation amounts to: Restore E10 for the older fleet, correct the price and water distortions favouring maize, revisit the edible oil import duty, and hold at E20.

    Challenges to the Ethanol Blended Petrol Programme

    1. Feedstock concentration in water intensive crops: Cane and maize both carry heavy irrigation demand in already stressed basins. e.g. Latur in Maharashtra received drinking water by train during the 2016 Marathwada drought while cane crushing continued in the region.
    2. Diversion of food grain to fuel: Grain routed to distilleries competes with the public distribution and feed markets. e.g. the release of surplus rice by the Food Corporation of India to distilleries was repeatedly started and stopped between 2023 and 2024 as open market rice prices rose.
    3. Material compatibility in the legacy fleet: Older engines and fuel lines were never certified for a 20 percent blend. e.g. two wheelers manufactured before the BS4 norms of 2017 use carburettors and non compliant elastomer seals.
    4. Blending logistics and evacuation: Ethanol absorbs water and cannot move through existing multiproduct petroleum pipelines. e.g. supply moves by road tanker from distillery clusters in Uttar Pradesh and Maharashtra to deficit states in the south and the east.
    5. Second generation ethanol has not scaled: Cellulosic ethanol from crop residue remains commercially fragile. e.g. the Panipat second generation bioethanol refinery based on paddy straw has struggled with feedstock aggregation since its commissioning in 2022.
    6. Administered price distortion across routes: A fixed price above the cane route pulls acreage towards maize regardless of demand. e.g. maize acreage has expanded in Bihar and Madhya Pradesh at the expense of oilseeds.
    7. Consumer trust and labelling: Buyers cannot easily tell which blend they are purchasing or whether their vehicle is rated for it. e.g. the 2026 online campaign over E20 mileage produced public demands for a lower blend option at pumps.

    Conclusion

    The engine controversy was never the real argument. The decision that matters is the blend level itself, because procurement prices, water rules, the protection fuel and import duties can be reversed within a season while committed land, cropping patterns and distillery capacity cannot. Restoring E10 for the older fleet and holding at E20 until the food versus fuel trade off is properly costed keeps every reversible option open. The unresolved question is what India chooses to grow, and what it will not be able to take back.

    Biofuels and Ethanol Blending in India

    1. About: Biofuels are liquid or gaseous fuels produced from biomass and used to substitute petroleum products in transport.
    2. Categories: They run from first generation fuels made from food crops, to second generation fuels from agricultural residue, third generation fuels from algae and fourth generation fuels using carbon capture.
    3. Blending record: Average ethanol blending rose from 1.53 percent in financial year 2014 to 20 percent in 2025, achieved five years ahead of the 2030 target.
    4. Global standing: India is among the largest ethanol producers and consumers in the world, after the United States and Brazil.
    5. Scale of the fuel base: India consumes roughly 40 million tonnes of petrol a year, which sets the size of the ethanol requirement at any given blend.
    6. Claimed gains: Official statements place foreign exchange savings from ethanol blending at over Rs 1 lakh crore since 2014.
    7. Structural feature: Ethanol is the only large scale biofuel India has commercialised, while biodiesel and compressed biogas remain far below their targets.

    Laws and Rules Governing Biofuels in India

    1. National Policy on Biofuels, 2018: Categorises biofuels, widens the permitted feedstock list and sets indicative blending targets.
    2. 2022 amendment: Advanced the 20 percent ethanol blending target to the 2025 26 ethanol supply year and permitted additional feedstocks.
    3. Industries (Development and Regulation) Act, 1951: Provides the regulatory basis for distilleries and for the Centre’s control over industrial and denatured alcohol.
    4. Judicial position: A nine judge Bench of the Supreme Court held in October 2024 that “intoxicating liquor” under Entry 8 of the State List covers industrial alcohol, preserving State regulatory power.
    5. Essential Commodities Act, 1955: Enables control over the movement, storage and pricing of molasses and ethanol.
    6. Environment (Protection) Act, 1986: Governs distillery effluent standards, including zero liquid discharge norms for molasses based units.
    7. Motor Vehicles Act, 1988 and Central Motor Vehicles Rules, 1989: Set emission norms and material compatibility requirements for vehicles rated to run on E20.
    8. Bureau of Indian Standards specifications: IS 2796 governs motor gasoline and IS 15464 governs anhydrous ethanol, with a separate notified specification for E20 fuel.

    Back2Basics: National Policy on Biofuels, 2018

    1. Nodal ministry: Ministry of Petroleum and Natural Gas.
    2. Approval and revision: Approved by the Union Cabinet in 2018 and amended in 2022.
    3. Categorisation: Divides biofuels into Basic Biofuels, meaning first generation bioethanol and biodiesel, and Advanced Biofuels, meaning second generation ethanol, municipal solid waste to drop in fuels, third generation biofuels and bio compressed natural gas.
    4. Permitted raw materials for ethanol: Sugarcane juice, sugar beet, sweet sorghum, corn, cassava, damaged food grains such as wheat and broken rice, and rotten potatoes unfit for human consumption.
    5. Blending targets: 20 percent ethanol in petrol and 5 percent biodiesel in diesel by 2030, with the ethanol target later advanced to the 2025 26 supply year.
    6. Surplus grain clause: Allows use of surplus food grains for ethanol production with the approval of the National Biofuel Coordination Committee, chaired by the Minister of Petroleum and Natural Gas.
    7. Financial support: Provides viability gap funding for second generation ethanol refineries and additional incentives for advanced biofuels.

    Government Initiatives for Biofuels and Ethanol

    1. Ethanol Blended Petrol Programme, 2003: Mandates blending of ethanol in petrol supplied by oil marketing companies across notified states and Union Territories.
    2. Pradhan Mantri JI-VAN Yojana, 2019: Provides viability gap funding to commercial and demonstration second generation bioethanol projects using lignocellulosic biomass.
    3. SATAT initiative, 2018: Sustainable Alternative Towards Affordable Transportation invites entrepreneurs to set up compressed biogas plants and sell the output to oil marketing companies.
    4. GOBARdhan scheme: Converts cattle dung and agricultural waste into biogas and organic manure, targeted at rural households and dairy clusters.
    5. Ethanol Interest Subvention Scheme: Subsidises interest on loans taken by sugar mills and standalone distilleries to expand ethanol capacity.
    6. Global Biofuels Alliance: Launched at the G20 New Delhi Summit in September 2023 with India, the United States and Brazil as founding members, to accelerate global biofuel trade and technology transfer.
    7. National Mission on Edible Oils, Oil Palm, 2021, and the Oilseeds Mission: Target domestic self sufficiency in cooking oil, which is the competing claim on the same land the ethanol programme draws from.

    Key Facts about Ethanol Blending

    1. World Biofuel Day is observed on 10 August, marking the day in 1893 an engine was run on peanut oil by Rudolf Diesel.
    2. The Ethanol Supply Year runs from 1 November to 31 October, not the financial year.
    3. E20 is 20 percent ethanol by volume, E85 is 85 percent, and E100 denotes ethanol used as a standalone fuel.
    4. India achieved 20 percent average blending in 2025, five years ahead of the 2030 target set in the 2018 policy.
    5. Flex fuel vehicles are engineered to run on any blend up to E85 or E100 without modification.
    6. Ethanol procurement uses differential administered prices by feedstock route, with the sugarcane juice route priced highest among cane routes.
    7. The National Biofuel Coordination Committee clears the use of surplus food grains for ethanol.

    Challenges in the Biofuel Sector

    1. Biodiesel blending has barely moved: Against a 5 percent target, biodiesel blending has remained close to negligible. e.g. used cooking oil collection under the Repurpose Used Cooking Oil initiative covers only a fraction of India’s restaurant and hotel supply chain.
    2. Sugar cycle volatility disrupts contracts: Ethanol supply from cane is hostage to sugar availability decisions taken mid season. e.g. the 2023 restriction on diverting cane juice to ethanol was imposed to protect domestic sugar supply and stranded distillery offtake plans.
    3. Centre and State conflict over alcohol regulation: Regulatory authority over industrial alcohol is contested and affects distillery licensing. e.g. the Supreme Court’s nine judge ruling of October 2024 held that States retain power over industrial alcohol under Entry 8 of the State List.
    4. Compressed biogas offtake and evacuation: Plant commissioning lags the announced targets because feedstock aggregation and gas evacuation are unresolved. e.g. SATAT set a target of 5,000 compressed biogas plants and actual commissioning has run far behind.
    5. Water footprint of the feedstock base: Blending demand is concentrated in crops grown in drought prone tracts. e.g. Maharashtra’s cane belt draws on stressed groundwater in districts that carry recurring drought declarations.
    6. Vehicle fleet compatibility lag: Only recent vehicles are certified for the mandated blend. e.g. only vehicles manufactured from April 2023 are E20 material compliant, leaving the older fleet dependent on a lower blend that is no longer sold.
    7. Absence of a settled national life cycle assessment: Without an agreed carbon accounting method, the climate benefit claimed for each blend level cannot be verified. e.g. Indian studies differ on whether maize ethanol lowers emissions once fertiliser and processing energy are counted.

    Way Forward

    1. Restore a lower blend at the pump: Sell E10 alongside E20 nationally until the retrofit of pre BS4 two wheelers is substantially complete.
    2. Correct the administered price: Reprice ethanol by feedstock so that maize does not carry an artificial advantage over oilseeds.
    3. Regulate blue water, not aggregate water: Set distillery and feedstock water norms on measured groundwater and canal withdrawal, with metering at the distillery gate.
    4. Fund oilseed self sufficiency: Direct the incentive structure towards closing the edible oil import gap, which is smaller and fully closeable.
    5. Scale second generation ethanol: Build residue aggregation networks so that paddy straw and bagasse substitute for grain feedstock.
    6. Mandate flex fuel capability: Require new vehicles to be flex fuel rated so that future blend changes are absorbed by the fleet rather than by the fuel specification.
    7. Publish a national cost benefit study: Complete a transparent food versus fuel accounting, covering land, blue water and life cycle emissions, before any move to E27 or E30.

    “[2020] According to India’s National Policy on Biofuels, which of the following can be used as raw materials for the production of biofuels?
    1. Cassava
    2. Damaged wheat grains
    3. Groundnut seeds
    4. Horse gram
    5. Rotten potatoes
    6. Sugar beet
    Select the correct answer using the code given below:
    (a) 1, 2, 5 and 6 only
    (b) 1, 3, 4 and 6 only
    (c) 2, 3, 4 and 5 only
    (d) 1, 2, 3, 4, 5 and 6

  • Despite reputation, India’s per-unit space launch cost highest

    Why in the News

    A peer-reviewed study estimates India’s 2025 launch cost to Low Earth Orbit (LEO) at $13,302/kg, the highest among major spacefaring nations and far above the global average of $3,868/kg.

    The key distinction is between low mission cost and low cost per kilogram. India is efficient in spacecraft and mission design, but low launch frequency and limited payload capacity raise its per-kg cost.

    Cost per kg to LEO

    1. Meaning: Launch cost divided by payload mass delivered to LEO.
    2. Why important: A low-cost mission can still have a high per-kg cost if it carries a small payload.
    3. What it measures: Launch vehicle efficiency and utilisation, rather than spacecraft-design frugality.

    Experience Curve

    • An experience curve shows declining unit costs as cumulative production or launch volume increases.
    • Since 2010, the study finds a significant experience curve mainly for the US and Europe.
    • Higher launch frequency allows fixed costs to be distributed across more missions.

    Comparative Cost

    • India: $13,302/kg, Europe: $9,897/kg, Russia: $6,682/kg, China: $5,809/kg, Japan: $5,287/kg, USA: $3,225/kg, and Global average: $3,868/kg

    Why is India’s Cost High?

    1. Small vehicle bias: Smaller rockets carry limited payloads, increasing per-kg costs.
    2. Low launch cadence: India recorded only five launches in 2025.
    3. Heavy-lift gap: The 4,700 kg GSAT-N2 was launched by Falcon 9 in 2024 as it was beyond India’s available launch capability.
    4. High fixed costs: Launch infrastructure, range and workforce costs remain even with fewer launches.
    5. Limited demand: Indian satellite operators sometimes depend on foreign rideshare missions.

    Private Space Ecosystem

    • Around 400 startups have registered with IN-SPACe since 2020.
    • Skyroot Aerospace achieved India’s first privately developed orbital launch milestone.
    • Pixxel and Digantara have developed private satellite capabilities.
    • GalaxEye has booked Falcon 9 launch capacity.
    • The emerging pattern is domestic spacecraft development but foreign launch dependence.

    “[2026] Consider the following statements about involvement of private entities in India’s space programme:

    1. IN-SPACe is an autonomous agency formed to facilitate participation of private entities.

    2. Agnikul Cosmos launched the world’s first flight using 3D-printed rocket engine.

    3. Skyroot Aerospace has developed liquid fuel for GSLV.

    (a) 1 only

    (b) 2 and 3 only

    (c) 1 and 2 only

    (d) 1, 2 and 3

  • India courts will decide extradition of Hasina, talks on to change course

    Why in the News

    Dhaka has made the extradition of the former Bangladesh Prime Minister a precondition for a planned bilateral visit, and Indian officials state the request must go before Indian courts rather than being settled diplomatically. The route runs through the India Bangladesh Extradition Treaty, 2013 and the Extradition Act, 1962. The tension is between a treaty designed to remove the political offence defence for serious crimes and a request whose political character is contested.

    What is the India Bangladesh Extradition Treaty, 2013?

    1. About: The treaty, signed in 2013, provides for extradition between India and Bangladesh for offences punishable by at least one year of imprisonment.
    2. Dual criminality: The conduct must constitute an offence in both countries for extradition to proceed.
    3. Political offence exception: Article 6 allows refusal where the offence is of a political character, subject to a list of carve outs.
    4. The carve outs: Twelve categories, including murder, terrorism related offences and kidnapping, are expressly excluded from the political offence defence.
    5. 2016 amendment: The evidentiary requirement was relaxed so that a warrant issued by a competent court of the requesting state suffices, without prima facie evidence.

    How does an extradition request actually proceed in India?

    1. Request stage: The request is received through diplomatic channels and processed by the Consular, Passport and Visa Division of the Ministry of External Affairs.
    2. Magisterial inquiry: The central government may direct a magistrate to conduct an inquiry into the request.
    3. Judicial finding: The magistrate reports whether a prima facie case for surrender is made out.
    4. Executive decision: The final surrender decision rests with the central government, which may still refuse.
    5. Judicial review: The order is subject to challenge in the High Court and the Supreme Court, which is what makes the process a judicial one in practice.

    Why is this request legally contested?

    1. Sentence in absentia: The International Crimes Tribunal in Bangladesh awarded a death sentence in November 2025 for crimes against humanity, delivered in absentia.
    2. Fair trial objection: In absentia trials and death sentences are challenged as inconsistent with international fair trial standards.
    3. Political character claim: The defence argues the prosecution arises from a change of government, engaging Article 6 of the treaty.
    4. Carve out counter: The offences charged fall within categories the treaty excludes from the political offence defence.
    5. Comparable precedent: The same fair trial objection was raised against the Syrian court’s in absentia death sentences delivered on 11 August 2026 for the Daraa crackdown.

    What is the diplomatic cost of the dispute?

    1. Visit at risk: The planned bilateral visit on 21 August is in doubt because extradition has been made a precondition.
    2. Regional forum linkage: The Bangladesh leadership was invited to a multilateral summit as chair of the Bay of Bengal Initiative for Multi Sectoral Technical and Economic Cooperation, so the bilateral rift affects a regional grouping.
    3. Trigger event: A press conference held in Delhi by the former Prime Minister on 5 August hardened Dhaka’s position.
    4. Possible resolution: Officials note the question becomes moot if the former Prime Minister returns to Bangladesh voluntarily in December as she has said she will.

    Challenges in India’s extradition practice

    1. Low success rate: India secures a small fraction of the fugitives it seeks. e.g. the prolonged proceedings in the United Kingdom over economic offenders sought by India.
    2. Prison conditions objection: Requested states refuse surrender citing Indian prison standards. e.g. the assurances India had to give on Barrack 12 of Arthur Road Jail in the Vijay Mallya proceedings.
    3. Human rights and death penalty bar: Many states will not extradite where the death penalty may be imposed. e.g. the assurances routinely sought by European states before surrender.
    4. Treaty coverage gaps: India has extradition treaties with a limited set of countries and arrangements with others. e.g. the absence of a treaty with several jurisdictions where fugitives relocate.
    5. Political offence litigation: The political character defence generates prolonged appellate litigation. e.g. the multi year appellate process in cases involving asylum claims.
    6. Reciprocity expectations: A refusal in one direction weakens the case for cooperation in the other. e.g. India’s own pending requests to Bangladesh for insurgent leaders sheltered across the border.

    Conclusion

    Routing the request to the courts converts a bilateral demand into a judicial question that the executive cannot concede quickly, which is itself the diplomatic outcome India has chosen. The treaty’s twelve carve outs make the political offence defence hard to sustain, while the in absentia death sentence supplies an independent ground for refusal. The next milestone is whether the 21 August visit proceeds, and whether a formal extradition request is filed for magisterial inquiry.

    Back2Basics: Extradition Act, 1962

    1. Governs the extradition of fugitive criminals from India to foreign states and the receipt of fugitives into India.
    2. Applies to treaty states under Chapter II, and permits extradition to non treaty states through a notified arrangement.
    3. Requires that the offence be an extradition offence, defined as one punishable with imprisonment of at least one year under the laws of both countries.
    4. Provides for a magisterial inquiry, with the magistrate reporting to the central government on whether a prima facie case exists.
    5. Bars extradition for an offence of a political character, subject to the exclusions in the applicable treaty.
    6. The Ministry of External Affairs is the central authority for processing requests.

    Way Forward

    1. Keep the process judicial: Insist on the statutory magisterial inquiry route, since a diplomatic surrender would set a precedent against India’s own pending requests.
    2. Seek assurances on sentence: Obtain an undertaking against execution before any surrender, consistent with international practice on capital cases.
    3. De link the bilateral agenda: Continue trade, connectivity and water cooperation tracks independently of the extradition question.
    4. Use the regional forum: Sustain engagement through the Bay of Bengal grouping so the bilateral rift does not stall regional cooperation.
    5. Press reciprocal requests: Pursue India’s own outstanding extradition requests to Bangladesh in the same process, establishing symmetry.

    [2013, GS2, 10 marks] The protests in Shahbag Square in Dhaka in Bangladesh reveal a fundamental split in society between the nationalists and Islamic forces. What is its significance for India?”

  • Why has the Centre opposed creamy layer for SC/STs?

    Why in the News

    The Union government reiterated before the Supreme Court that the creamy layer exclusion does not apply to Scheduled Caste and Scheduled Tribe classification. The position runs against a separate opinion in the 2024 sub categorisation ruling that urged the Court to consider extending the exclusion. The tension is between the constitutional premise that Scheduled Caste and Scheduled Tribe disadvantage is social rather than economic, and evidence that reservation benefits concentrate within a few advanced sub groups.

    What is the creamy layer?

    1. About: The creamy layer is the economically and socially advanced section within a reserved category, excluded from reservation benefits so that the quota reaches the genuinely disadvantaged.
    2. Origin: The exclusion was mandated for Other Backward Classes in Indra Sawhney vs Union of India (1992).
    3. Mechanism: Exclusion operates through an income and status ceiling, currently Rs 8 lakh of annual family income for Other Backward Classes, alongside constitutional post and service rank criteria.
    4. Point of dispute: The doctrine has never been extended to Scheduled Castes and Scheduled Tribes, whose identification rests on untouchability and social exclusion rather than income.

    Current Status of Reservation in India

    1. Category shares: Scheduled Castes hold 15 per cent, Scheduled Tribes 7.5 per cent, and Other Backward Classes 27 per cent subject to the creamy layer exclusion.
    2. Economically Weaker Sections: A further 10 per cent applies to those outside the reserved categories, introduced by the 103rd Constitutional Amendment.
    3. Ceiling position: The 50 per cent ceiling set in Indra Sawhney stands, and the Economically Weaker Sections quota was upheld in 2022 as sitting outside it.
    4. Sub categorisation: States may sub categorise within the Scheduled Caste and Scheduled Tribe lists after the 2024 ruling, but exclusion of individuals remains barred.
    5. Central practice: The only central use of sub categorisation within the Scheduled Tribe quota is in Eklavya Model Residential Schools, which reserve minimum representation for Particularly Vulnerable Tribal Groups.

    Constitutional Provisions Related to Reservation

    1. Article 15(4) and 15(5): Permit special provisions for the advancement of socially and educationally backward classes, Scheduled Castes and Scheduled Tribes, including in educational institutions.
    2. Article 16(4): Permits reservation in appointments for any backward class not adequately represented in state services.
    3. Article 16(4A): Permits reservation in promotion with consequential seniority for Scheduled Castes and Scheduled Tribes.
    4. Article 335: Requires that claims of Scheduled Castes and Scheduled Tribes be considered consistently with the maintenance of administrative efficiency.
    5. Article 341 and Article 342: Empower the President to specify the Scheduled Castes and Scheduled Tribes for each state, with Parliament alone able to include or exclude from the list.
    6. 103rd Constitutional Amendment, 2019: Inserted Articles 15(6) and 16(6) creating the Economically Weaker Sections quota.

    What did the Davinder Singh ruling actually decide?

    1. Sub categorisation permitted: A seven judge Bench in August 2024 held that states may sub categorise within the Scheduled Caste and Scheduled Tribe lists to give preference to the most backward within them.
    2. Homogeneity rejected: The Bench held that Scheduled Castes are not a homogeneous class, which is the premise sub categorisation rests on.
    3. The separate opinion: One judge wrote separately that the creamy layer principle applied to Other Backward Classes in Indra Sawhney should be considered for Scheduled Castes and Scheduled Tribes.
    4. Status of that view: The separate opinion did not create a binding direction, which is the gap the current litigation is testing.

    What is the government’s stated objection?

    1. Parliamentary competence: The power to include or exclude any community or individual from the Scheduled Caste and Scheduled Tribe lists rests solely with Parliament under Articles 341 and 342.
    2. Precedent claim: No binding judicial precedent has ever mandated a creamy layer for Scheduled Castes and Scheduled Tribes.
    3. Process objection: Any change should follow a holistic review and an empirical study, and should not arrive through judicial direction.
    4. Basis of identification: Scheduled Caste status derives from the disability of untouchability, which income does not extinguish.

    Major debates surrounding creamy layer extension

    1. Social versus economic disadvantage: Whether caste based exclusion persists after income rises is the empirical question the entire dispute turns on.
    2. Benefit capture: Sub categorisation was permitted precisely because a few advanced sub groups were found to be capturing a disproportionate share of the quota.
    3. Consistency argument: The Economically Weaker Sections quota already applies an income exclusion, which is the same logic being resisted for Scheduled Castes.
    4. Institutional route: Whether the change should come from Parliament under Article 341, from the executive, or from judicial interpretation.
    5. Empirical gap: The Justice G Rohini Commission, set up in 2017 to examine Other Backward Classes sub categorisation, submitted its report three years ago and it remains unpublished.
    6. Political mobilisation: The Reservation Hatao Andolan, an online movement with over five million followers, demands replacing caste based reservation with income based reservation.

    Challenges to reservation policy design

    1. Absence of current data: Caste wise socio economic data has not been published in usable form since 1931 for most categories. e.g. the Socio Economic and Caste Census of 2011 whose caste data was never released.
    2. Ceiling pressure: State legislations repeatedly breach the 50 per cent ceiling and are struck down. e.g. the Maratha reservation law set aside by the Supreme Court in 2021.
    3. Backlog vacancies: Reserved posts remain unfilled while the quota is nominally in force. e.g. the recurring backlog vacancies reported in central government establishments.
    4. Promotion quota litigation: The requirement to demonstrate inadequacy of representation before reserving in promotion generates continuous litigation. e.g. the Jarnail Singh line of cases refining the M Nagaraj test.
    5. Sub categorisation without data: States may now sub categorise but lack the empirical base to defend a specific split. e.g. the unpublished Rohini Commission report on Other Backward Classes sub categorisation.
    6. Private sector exclusion: Reservation does not extend to private employment, which now accounts for most new job creation. e.g. the repeated but unlegislated demand for reservation in the private sector.

    Conclusion

    The dispute is not about whether advanced sub groups capture a disproportionate share of the Scheduled Caste quota, which the 2024 ruling accepted, but about who may act on that finding and on what evidence. The government’s position keeps the exclusion power with Parliament under Article 341 and makes the missing empirical study the precondition for any change. The next milestone is the Supreme Court’s decision on whether the creamy layer question survives as a live issue after the government’s stand.

    Back2Basics: Justice G Rohini Commission

    1. Constituted in October 2017 under Article 340 to examine sub categorisation of Other Backward Classes.
    2. Mandated to examine the uneven distribution of reservation benefits among castes within the central Other Backward Classes list.
    3. Also tasked with working out a scientific approach for sub categorisation and correcting errors in the central list.
    4. Received repeated extensions and submitted its report to the President in July 2023.
    5. The report has not been made public or acted upon, which is central to the current debate on evidence.

    Way Forward

    1. Publish the empirical base: Release caste wise socio economic data and the Rohini Commission report so any exclusion rests on evidence rather than assertion.
    2. Legislate rather than litigate: Settle the exclusion question through Parliament under Article 341, which the government itself identifies as the competent authority.
    3. Complete sub categorisation frameworks: Give states a model methodology for defensible sub categorisation after the 2024 ruling.
    4. Fill backlog vacancies: Address unfilled reserved posts, since unused quota undercuts arguments on both sides of the debate.
    5. Track outcomes, not intake: Report reservation performance through completion, retention and promotion data, not through admission and appointment counts alone.

    “[2026] Consider the following statements about provisions pertaining to SC/STs in India:

    1. Provisions for Tribal Areas in Assam, Meghalaya, Tripura and Mizoram are in the Fifth Schedule.

    2. Some tribes of India are entitled to exemption from paying Income Tax on certain incomes.

    3. The Constitution provides for reservation of seats in Panchayats for women belonging to SCs and STs.

    (a) There are two correct statements, that include statement 2

    (b) There are two correct statements, that are statements 1 and 3

    (c) There is only one correct statement

    (d) All three statements are correct

  • Odisha start-up flight-tests an autonomous in-space pharmaceutical manufacturing payload

    Why in the News

    A Bhubaneswar-based start-up, Serendipity Space, has flight-tested a prototype satellite carrying Alchemy, an autonomous pharmaceutical manufacturing payload, using a high-altitude balloon at the TIFR facility in Hyderabad. The technology aims to manufacture pharmaceutical products in microgravity without human supervision.

    How does it work?

    1. Microgravity: Near-weightlessness reduces sedimentation, buoyancy and convection.
    2. Crystal growth: Crystals can form differently and potentially with greater uniformity than on Earth.
    3. Autonomous processing: The satellite carries reagents and hardware and executes the manufacturing sequence independently.
    4. Recovery: Processed material is returned to Earth using a re-entry system and heatshield.

    What is LEO?

    • Low Earth Orbit (LEO) extends roughly up to 2,000 km above Earth.
    • The proposed system is intended for an altitude of about 400 to 500 km.

    What did the balloon test demonstrate?

    • Tested the satellite prototype under near-space conditions.
    • Validated avionics, heatshield and Alchemy payload.
    • Demonstrated autonomous operation.
    • Tested controlled return to Earth.
    • Serves as a relatively low-cost step before orbital deployment.

    How is it different from earlier space-based drug research?

    • Earlier experiments on platforms such as the ISS generally required crew involvement. The distinguishing feature here is a dedicated free-flying satellite designed for autonomous pharmaceutical manufacturing.
    • International examples include Varda Space Industries, Redwire and experiments aboard China’s Tiangong station.

    Why is it important for India?

    • Promotes private-sector space innovation.
    • Expands India’s space ecosystem beyond Bengaluru to cities such as Bhubaneswar, Pune and Ahmedabad.
    • Creates opportunities in pharma, biotechnology, space engineering and advanced manufacturing.
    • Demonstrates potential convergence of space technology + biotechnology + pharmaceuticals.

    Laws, Treaties and Rules Governing Space Activities

    1. Outer Space Treaty, 1967: Bars national appropriation of outer space and makes States internationally responsible for national activities, including those of private entities.
    2. Liability Convention, 1972: Makes the launching State absolutely liable for damage caused on the surface of the Earth or to aircraft in flight.
    3. Registration Convention, 1975: Requires launching States to maintain a registry of objects launched into outer space and to furnish details to the United Nations.
    4. Rescue Agreement, 1968: Obliges States to assist astronauts in distress and to return space objects to the launching State.
    5. Indian Space Policy, 2023: Defines the roles of ISRO, IN-SPACe and NSIL and permits private entities across the full value chain from launch to satellite operations.
    6. Space Activities Bill, 2017: Proposed a licensing and liability framework for private Indian space activity but lapsed without enactment.
    7. Norms, Guidelines and Procedures issued by IN-SPACe: Prescribe the authorisation route, safety requirements and liability sharing for non governmental entities operating from India.
    8. Telecommunications Act, 2023 and allied spectrum rules: Govern satellite spectrum assignment and the licensing of satellite based communication services.

    Indian National Space Promotion and Authorisation Centre

    1. What it is: IN-SPACe is the single window autonomous agency that authorises, promotes and supervises space activities by non governmental entities in India.
    2. Year established: Announced in 2020 as part of the space sector reforms and made operational in 2022.
    3. Parent department: It functions as an autonomous body under the Department of Space.
    4. Headquarters: Ahmedabad, Gujarat.
    5. Jurisdiction: It authorises private launches, satellite establishment and operation, ground station creation and the dissemination of space based data.
    6. Enabling role: It permits private entities to use ISRO facilities and to access ISRO technologies through transfer agreements.
    7. Distinction from NSIL: IN-SPACe regulates and promotes, while NewSpace India Limited is the commercial arm that contracts launches and technology transfers.

    “[2026] Consider the following statements about involvement of private entities in India’s space programme:
    1. IN-SPACe is an autonomous agency formed to facilitate participation of private entities.
    2. Agnikul Cosmos launched the world’s first flight using 3D-printed rocket engine.
    3. Skyroot Aerospace has developed liquid fuel for GSLV.
    (a) 1 only
    (b) 2 and 3 only
    (c) 1 and 2 only
    (d) 1, 2 and 3

  • Punjab’s groundwater collapse demands the diversification its farm politics keeps deferring

    Why in the News

    The acreage under water intensive paddy in Punjab touched a record high this year, even as the water table continues to fall and experts warn of impending desertification. The State that built its agrarian success on assured irrigation is now consuming the resource that made it possible, while governments across party lines keep supplying free water and power rather than executing the diversification plans already drafted.

    What is crop diversification?

    1. About: Crop diversification is the shift of cropped area away from one or two dominant crops toward a wider mix of crops within the same season or rotation.
    2. How it works: A cultivator replaces part of the area under a water intensive or soil depleting crop with pulses, oilseeds, maize, cotton or horticulture.
    3. Rationale: It reduces the drawdown on a single natural resource and spreads market and weather risk across several crops.
    4. The precondition: It requires an assured market or procurement for the replacement crop, since the displaced crop already has one.

    Who was Ajit Singh?

    1. About: Ajit Singh was a peasant leader of colonial Punjab and the uncle of Bhagat Singh, and one of the main architects of the Pagdi Sambhal Jatta agitation against British agricultural laws.
    2. Exile and return: Hounded by the British, he spent nearly four decades abroad, engaging with revolutionaries including Lala Har Dayal and Subhas Chandra Bose, and was imprisoned in Germany after the Second World War before Jawaharlal Nehru secured his release in early 1947.
    3. Death: He died at Dalhousie at about 3.30 am on 15 August 1947, aged 66, his last words recorded as “Jai Hind”.

    What were the canal colonies of western Punjab?

    1. About: The canal colonies, known locally as the Baar, were settlements created in western Punjab after the British built an extensive canal network in the late nineteenth and early twentieth centuries.
    2. Why they were created: Large parts of western Punjab had remained uncultivated for centuries for want of irrigation, and the canals made cultivation possible for the first time.

    What is a murabba?

    1. About: A murabba is a square land allotment of 25 acres, the standard unit granted to settlers in the canal colonies.
    2. Who received them: Cultivators from what is now Indian Punjab, including retired soldiers, were moved into the colonies and allotted murabbas.

    What is abiana?

    1. About: Abiana is the water charge levied on cultivators for the use of canal irrigation.
    2. Why it mattered: A hike in abiana was one of the three grievances that triggered the 1907 Pagdi Sambhal Jatta agitation.

    What was the Pagdi Sambhal Jatta movement?

    1. About: Pagdi Sambhal Jatta was a peasant agitation of 1907 in colonial Punjab against three British laws that threatened farmers’ rights over their land and raised the water charge.
    2. How it got its name: Lala Banke Dayal’s poem of that title was recited at a rally in Lyallpur in March 1907, giving the movement its name and its anthem.

    What is desertification?

    1. About: Desertification is the degradation of land in dry, semi dry and dry sub humid areas, driven by climatic variation and human activity, until it loses its biological productivity.
    2. How it applies to Punjab: Sustained groundwater extraction beyond the recharge rate turns irrigated land progressively unproductive, which is the process experts have warned of in Punjab.

    What is Vibhajan Vibhishika Smriti Diwas?

    1. About: Vibhajan Vibhishika Smriti Diwas, or Partition Horrors Remembrance Day, is observed on 14 August each year since 2021.
    2. Purpose: It commemorates the displacement and loss suffered during the Partition of 1947.

    How did canal irrigation create Punjab’s agrarian identity?

    1. Arid land before irrigation: Large parts of western Punjab stayed uncultivated for centuries for want of irrigation.
    2. The canal network was the first input: The British built an extensive canal system across the region in the late nineteenth and early twentieth centuries.
    3. Settlers were the second input: Water alone was not enough, so cultivators from what is now Indian Punjab, including retired soldiers, were moved into the new tracts.
    4. Land allotted as murabbas: Each settler household received a murabba of 25 acres in the colonies.
    5. Settlements numbered, not named: New colonies were given administrative numbers such as Chak 8, Chak 20 and Chak 503, often carrying the name of the migrants’ original village, as in Chak 503 Narangwal.
    6. Reclamation took years: The land was arid and took years of sustained work before it turned fertile, which is why its loss at Partition was felt as the loss of built capital.

    What does Punjab’s tradition of agrarian resistance consist of?

    1. The 1907 movement: Ajit Singh led the Pagdi Sambhal Jatta agitation alongside Lala Lajpat Rai against three British laws that threatened farmers’ rights and hiked the water charge or abiana.
    2. Scale of mobilisation: Ajit Singh addressed 19 of the 33 meetings recorded by British intelligence.
    3. The anthem: Lala Banke Dayal’s poem was recited at a rally in Lyallpur in March 1907 and gave the movement its name.
    4. The outcome: The British withdrew the farm laws, and both leaders were imprisoned in Mandalay, Burma.
    5. Recognition: Bal Gangadhar Tilak hailed Ajit Singh as the “king of Punjab peasantry” on his return.
    6. The tradition carried forward: The same slogan was raised during the 2020-21 farmers’ agitation against the since repealed central farm laws.

    Why has the adversary shifted from colonial law to resource depletion?

    1. The threat is now internal: The challenge today is not colonial rule but the depletion of the resource that made Punjab’s agrarian success possible.
    2. Warnings are long standing: Experts have warned of impending desertification in Punjab for years.
    3. The trend is worsening, not stabilising: Acreage under water intensive paddy cultivation touched a record high this year.
    4. The water table keeps falling: The aquifer continues to drop even as extraction expands with every additional paddy season.
    5. The cost is deferred, not avoided: Groundwater does not recharge at the rate at which it is being pumped, so each season transfers the shortfall to a later one.

    Why has a known diagnosis not produced action?

    1. The solutions are already documented: Economist S S Johl outlined diversification measures during the tenure of the previous Congress government in the State.
    2. Later plans exist as well: The current State government has also prepared plans on the water issue.
    3. Implementation is the gap: Execution of both sets of plans remains negligible.
    4. The problem is not knowledge: Punjab knows precisely what has to be done and consistently fails to do it, which makes this an execution failure rather than a policy vacuum.

    Why do free water and assured paddy procurement keep expanding the crop that is emptying the aquifer?

    1. The case for the free provision: Free water and free power for tubewells lower the cash cost of cultivation for a farm sector carrying heavy debt.
    2. The political arithmetic: State governments cutting across party lines have continued the free provision for political reasons, since withdrawing it carries an immediate electoral cost.
    3. Assured procurement completes the lock in: Paddy and wheat carry guaranteed purchase at a minimum support price, and no alternative crop offers comparable certainty.
    4. The other side of the ledger: Free power removes the price signal on extraction, so pumping continues well past the rate at which the aquifer can recharge.
    5. Two legitimate claims in conflict: Farm income security and aquifer survival both carry a genuine claim, and current policy settles the question entirely in favour of the first.
    6. The cost appears nowhere: The support shows up as a power subsidy line in the State budget, while the depletion appears in no account until wells begin to fail.

    Why have farmer unions’ priorities not tracked the water crisis?

    1. Attention directed at trade: Farmer unions have mobilised strongly against free trade agreements.
    2. The nearer threat is unaddressed: The same unions have overlooked aquifer depletion as a looming calamity of comparable scale.
    3. Individual adaptation is happening: Some individual farmers have adopted alternatives to paddy on their own initiative.
    4. Collective adaptation is not: Most cultivators remain caught within an unsustainable farming model that no organised body is challenging.

    What does the stated way forward require?

    1. Reduce paddy dependence: Cut the area under water intensive paddy cultivation.
    2. Guarantee markets for the substitutes: Ensure assured markets for diversified crops so that the switch is not a loss of income.
    3. Invest in micro irrigation: Move field irrigation from flood delivery to drip and sprinkler systems.
    4. Build food processing capacity: Create processing demand that gives non paddy crops a committed buyer.
    5. Align policy with ecology: Set agricultural policy against ecological limits rather than electoral compulsions.

    Challenges to crop diversification in Punjab

    1. Absence of assured procurement for alternative crops: Only paddy and wheat carry guaranteed purchase, so any switch transfers price risk to the farmer. e.g. maize in Punjab routinely selling below its minimum support price for want of a procurement agency.
    2. Free power removes the cost of extraction: Zero marginal cost pumping eliminates any incentive to economise on water. e.g. blocks in Sangrur, Barnala and Moga classified as over exploited by the Central Ground Water Board while tubewell use continues unchecked.
    3. Sunk investment in the paddy and wheat rotation: Farm assets are built around a single cycle and cannot be repurposed. e.g. combine harvesters, paddy transplanters and laser levelled fields configured for that rotation alone.
    4. Labour and machinery calendar locked to paddy: The seasonal labour supply arrives for a specific operation window. e.g. migrant labour arriving in June for transplanting, a cycle no substitute crop matches.
    5. Groundwater regulation limited to sowing dates: Existing law delays transplanting without reducing total irrigated area. e.g. the Punjab Preservation of Subsoil Water Act, 2009, which shifted the transplanting date later but left acreage untouched.
    6. Weak processing and cold chain for horticulture: Perishable substitutes fail without storage and processing capacity nearby. e.g. kinnow growers in Abohar and Fazilka facing distress sales in glut years.
    7. Residue burning tied to the compressed paddy to wheat window: The delayed transplanting date leaves too little time between harvest and the next sowing. e.g. the October and November stubble fires across Sangrur, Bathinda and Patiala every year.

    Conclusion

    Punjab’s crisis is not the absence of a diversification plan but the presence of a policy structure that pays cultivators to keep growing paddy. Free water and power remove the cost of extraction while assured procurement removes the risk of continuing, so a record paddy acreage now coexists with a falling water table and warnings of desertification. Diversification will begin only when an alternative crop carries the same market certainty that paddy already has. Until then the tradition of agrarian resistance will keep facing outward while the aquifer empties.

    Groundwater Irrigation in India

    1. About: Groundwater irrigation is the extraction of water from aquifers through wells and tubewells for crop cultivation, as distinct from surface canal irrigation.
    2. India’s standing: India is the largest user of groundwater in the world, extracting more than the United States and China combined.
    3. Share of irrigation: Groundwater accounts for roughly 60 per cent of irrigated area and about 85 per cent of rural drinking water supply.
    4. The assessment system: The Central Ground Water Board and State agencies jointly assess blocks annually and classify them as safe, semi critical, critical or over exploited.
    5. Regional concentration of stress: Punjab, Haryana, Rajasthan, western Uttar Pradesh and parts of Tamil Nadu carry the highest proportion of over exploited units.
    6. The energy link: Subsidised or free electricity for agricultural pumping is the single largest driver of extraction, since it removes the marginal cost of drawing water.

    Constitutional Framework Governing Water in India

    1. Entry 17, State List, Seventh Schedule: Places water supply, irrigation, canals, drainage, embankments and water storage under State legislative competence.
    2. Entry 56, Union List, Seventh Schedule: Empowers Parliament to regulate inter State rivers and river valleys where it declares such regulation expedient in the public interest.
    3. Article 262: Allows Parliament to provide for adjudication of inter State river water disputes and to bar the jurisdiction of courts in such disputes.
    4. Article 21: Interpreted by the Supreme Court to include the right to clean and adequate water as part of the right to life.
    5. Article 48A: Directs the State to protect and improve the environment, which courts have read as covering groundwater conservation.
    6. Article 243G and the Eleventh Schedule: Assign minor irrigation, water management and watershed development to panchayats.

    Laws and Rules Governing Groundwater Use

    1. Indian Easements Act, 1882: Treats groundwater as attached to land ownership, which is the legal root of unrestricted extraction by landowners.
    2. Environment (Protection) Act, 1986: Provides the authority under which the Central Ground Water Authority was constituted to regulate and control groundwater development.
    3. Water (Prevention and Control of Pollution) Act, 1974: Governs the quality dimension of water resources through the pollution control boards.
    4. Punjab Preservation of Subsoil Water Act, 2009: Bars paddy nursery sowing and transplanting before notified dates, in order to shift the crop’s peak water demand closer to the monsoon.
    5. Model Bill for Conservation, Protection and Regulation of Groundwater, 2016: Circulated to States to establish groundwater as a public trust and to create local level groundwater security plans.
    6. Electricity Act, 2003: Governs agricultural power tariffs and the State subsidy mechanism that determines the cost of pumping.
    7. Guidelines for groundwater extraction, 2020: Prescribe the no objection certificate regime for industrial, infrastructure and mining users of groundwater.

    Back2Basics: Central Ground Water Board

    1. What it is: The Central Ground Water Board (CGWB) is the national apex agency for groundwater assessment, exploration, monitoring and management.
    2. Year established: Constituted in 1970, on the reorganisation of the Exploratory Tubewells Organisation.
    3. Parent ministry: It functions under the Department of Water Resources, River Development and Ganga Rejuvenation, Ministry of Jal Shakti.
    4. Headquarters: Faridabad, Haryana, with regional offices across the country.
    5. Mandate: It develops and disseminates technologies and monitors and implements national policies for the scientific and sustainable development of groundwater.
    6. Key outputs: It publishes the annual Dynamic Ground Water Resource Assessment and the groundwater year book, and it categorises assessment units by stage of extraction.
    7. Regulatory arm: The Central Ground Water Authority, constituted under Section 3(3) of the Environment (Protection) Act, 1986, exercises the regulatory powers over extraction.

    Government Initiatives for Groundwater and Crop Diversification

    1. Atal Bhujal Yojana: A community led groundwater management scheme in water stressed blocks across seven States, with incentives linked to measured improvement in the water table.
    2. Pradhan Mantri Krishi Sinchayee Yojana, Per Drop More Crop: Funds drip and sprinkler micro irrigation to raise water use efficiency at the farm level.
    3. Crop Diversification Programme: Operates in the original Green Revolution States of Punjab, Haryana and western Uttar Pradesh to shift area from paddy to alternative crops.
    4. Pani Bachao Paisa Kamao: A Punjab scheme paying farmers for electricity saved against a benchmark, converting free power into a metered incentive to pump less.
    5. Direct Seeded Rice incentive: A per acre payment in Punjab for sowing paddy directly rather than transplanting into puddled fields, cutting water use substantially.
    6. Jal Shakti Abhiyan, Catch the Rain: A national campaign for rainwater harvesting and recharge structure creation in water stressed districts.
    7. National Food Security Mission and the National Mission on Edible Oils: Support pulses and oilseeds as area substitutes for paddy through seed, input and market interventions.

    Key Facts about Groundwater and Punjab Agriculture

    1. Extraction stage: Punjab has the highest stage of groundwater extraction among Indian States, exceeding the annual recharge by a wide margin.
    2. Over exploited units: A large majority of Punjab’s assessment blocks are classified as over exploited by the Central Ground Water Board.
    3. Tubewell density: Punjab operates well over a million agricultural tubewells, nearly all running on subsidised or free power.
    4. Paddy water requirement: Transplanted paddy consumes several thousand litres of water per kilogram of grain, the highest among Punjab’s field crops.
    5. Procurement share: Punjab and Haryana together account for a dominant share of central wheat procurement and a large share of rice procurement.
    6. Green Revolution origin: Punjab was the first State where high yielding wheat varieties were introduced in the mid 1960s, establishing the wheat and paddy rotation.
    7. The 2009 legal shift: The Punjab Preservation of Subsoil Water Act, 2009 pushed paddy transplanting to mid June to align it with the monsoon onset.

    Challenges in Groundwater Management in India

    1. Legal treatment of groundwater as private property: Ownership attached to land under the Indian Easements Act, 1882 makes extraction limits hard to enforce. e.g. the absence of any cap on the number of tubewells a landowner may sink in most States.
    2. Free or heavily subsidised farm power: Zero marginal cost pumping removes the economic brake on extraction. e.g. Punjab, Haryana and Tamil Nadu supplying agricultural power free or at a nominal flat rate.
    3. Minimum support price incentives skewed to water intensive crops: Assured procurement concentrates in paddy and wheat and pulls area toward them. e.g. paddy area in Punjab reaching a record high in 2026 despite falling water tables.
    4. Weak metering and monitoring of extraction: Without volumetric measurement, regulation cannot be calibrated. e.g. the very small share of agricultural connections in the northern States that carry functioning energy meters.
    5. Aquifer contamination alongside depletion: Falling water tables concentrate geogenic contaminants and draw in poor quality water. e.g. arsenic in the Gangetic plains and fluoride in parts of Rajasthan and Telangana.
    6. Fragmented institutional responsibility: Water is a State subject while the regulatory authority is central, producing overlapping mandates. e.g. Central Ground Water Authority notifications applying to industry while agricultural extraction stays outside their reach.
    7. Poor uptake of micro irrigation: Capital cost and small holding size limit the spread of drip and sprinkler systems. e.g. micro irrigation covering only a small fraction of Punjab’s net sown area despite years of subsidy.

    Way Forward

    1. Extend assured procurement to substitute crops: Guarantee purchase of maize, pulses and oilseeds in Punjab at announced prices so the switch out of paddy carries no income penalty.
    2. Convert free power into a measured entitlement: Scale the Pani Bachao Paisa Kamao model, paying farmers for unused power rather than withdrawing the subsidy outright.
    3. Meter agricultural extraction: Install energy or volumetric meters on tubewells to make regulation and incentive design possible.
    4. Fund micro irrigation at scale: Raise the subsidy and credit support for drip and sprinkler systems to cover small holdings.
    5. Build processing and cold chain capacity: Locate processing units for maize, kinnow, potato and dairy in Punjab to create local demand for diversified output.
    6. Enact a groundwater law based on public trust: Adopt the Model Bill for Conservation, Protection and Regulation of Groundwater so extraction rights derive from a shared resource rather than land title.
    7. Link central assistance to measured water table outcomes: Extend the Atal Bhujal Yojana incentive design, so State transfers respond to verified improvement in the aquifer.

    “[2021, GS3, 15 marks] What are the present challenges before crop diversification? How do emerging technologies provide an opportunity for crop diversification?”

  • Strikes on Black Sea and Sea of Azov grain terminals open a second food-price chokepoint

    Why in the News?

    A Ukrainian drone strike on 11 August destroyed two major grain export terminals at Russia’s Novorossiysk port, removing 15.6 million tonnes (mt) of annual export capacity. This opens a second global trade chokepoint alongside the Strait of Hormuz, shifting the food security crisis from a production problem to a shipping/transit blockade.

    Key Geography & Infrastructure

    • Black Sea & Sea of Azov Grain Corridor: Primary maritime route for Russian and Ukrainian agricultural exports via the Kerch Strait and Turkish Straits.
    • Novorossiysk: Major Russian Black Sea port handling bulk grain shipments.
    • Kerch Strait: The sole, narrow maritime outlet connecting the Sea of Azov to the Black Sea (a classic single point of failure).
    • Greater Odesa Port Complex: Ukraine’s main shipping hub (Odesa, Chornomorsk, Pivdennyi), handling ~90% of its agricultural exports.
    • Izmail: Ukraine’s primary Danube River port, serving as an alternative inland waterway route.

    Regional Dependence & Export Weight

    • Russian Routing: Over 80% of Russian grain exports move through Sea of Azov and Black Sea ports.
    • Ukrainian Routing: The Greater Odesa complex handles about 90% of Ukraine’s agricultural exports.
    • Global Wheat Share: Russia and Ukraine combined account for 27.4% of global wheat exports.
    • Global Sunflower Oil Share: Russia and Ukraine combined supply 61.5% of global sunflower oil shipments, the highest concentration of any commodity.
    • Other Staples: Together they control 15.8% of global barley and 12.5% of global corn shipments.

    Causes of the Global Price Shock

    1. Shipping Bottleneck, Not Output Deficit: Granaries are full in Russia and Ukraine, but cross-border strikes have created severe risk, stopping safe physical transport.
    2. Soaring Insurance Premiums: War risk cover on hulls and cargo acts as a hidden tariff, driving up freight costs and pricing out smaller buyers.
    3. Compounding EU Crop Yield Reductions (USDA Data):
      • Wheat: Projected to drop 7.5% (down to 134.2 mt).
      • Corn: Expected to drop to 50.2 mt (a nearly two-decade low).
      • Cause: Record summer heatwaves and prolonged drought cut yields across Europe.
    4. Global Repricing: CBOT wheat and corn futures rose 4–5% following the strikes. Major alternative exporters (US, Canada, Australia) saw prices surge simultaneously.

    Impact on India & Domestic Policy Measures

    Key Exposures

    • Edible Oil Risk: India is the world’s largest vegetable oil importer and heavily relies on Black Sea sunflower oil.
    • Dual Chokepoint Strain: Simultaneous disruptions in the Strait of Hormuz (energy/fertilizers) and Black Sea/Kerch Strait (food/edible oils).

    Statutory & Policy Framework

    • Essential Commodities Act, 1955: Regulates production, stock limits, and distribution of foodstuffs and edible oils.
    • National Food Security Act (NFSA), 2013: Guarantees subsidized foodgrains to ~two-thirds of India’s population.
    • Foreign Trade (D&R) Act, 1992: Legal framework for export bans, quotas, and Minimum Export Prices (MEP).
    • Customs Tariff Act, 1975: Regulates import duty structures on crude and refined edible oils.
    • Key Interventions: Open Market Sale Scheme (OMSS), Price Stabilisation Fund (PSF), Pradhan Mantri Garib Kalyan Anna Yojana (PMGKAY), and the National Mission on Edible Oils – Oil Palm (NMEO-OP).

    Key Institutional Concepts

    • FAO Food Price Index: A monthly index tracking international market prices of five commodity groups (Cereals, Vegetable Oils, Dairy, Meat, Sugar), weighted by export shares. Hosted by the Food and Agriculture Organization (HQ: Rome, established 1945).
    • Chicago Board of Trade (CBOT): Premier futures exchange establishing global benchmark prices for wheat, corn, and soybeans.
    • USDA WASDE Report: World Agricultural Supply and Demand Estimates; the primary global benchmark for crop yields and trade shares.
    • Maritime Chokepoint: A narrow, strategic passage (e.g., Turkish Straits, Kerch Strait, Strait of Hormuz, Bab el-Mandeb) where high volumes of global trade pass, creating high geographical vulnerability.

    “[2024, GS3, 15 marks] Elucidate the importance of buffer stocks for stabilizing agricultural prices in India. What are the challenges associated with the storage of buffer stock? Discuss.”

    [2014] Turkey is located between

    [A] Black Sea and Caspian Sea

    [B] Black Sea and Mediterranean Sea

    [C] Gulf of Suez and Mediterranean Sea

    [D] Gulf of Aqaba and Dead Sea

  • India contracts 17 lakh tonnes of urea at $390 a tonne, a fraction of the April tender price

    Why in the News?

    India has contracted 17 lakh tonnes (1.7 mt) of imported urea at landed prices of $390.25 to $393.65 per tonne, marking a ~58% drop from the peak rates of $935 to $959 per tonne seen in the April 2026 tender. This sharp collapse highlights how heavily India’s fertiliser subsidy bill depends on external factors, ranging from West Asian energy disruptions to Chinese inventory accumulation.

    Global Urea Import Tender Mechanism

    • Nominated State Agencies: Import tenders are invited by designated state-owned canalising agencies like Rashtriya Chemicals and Fertilizers (RCF) and Indian Potash Limited (IPL).
    • Landed Price (CFR): Offers are quoted on a landed basis—covering both material cost and ocean freight to destination ports. This shifts shipping risk to the supplier.
    • Geographical Distribution: Tenders split required tonnages between the East Coast and West Coast to optimize port discharge and domestic logistics.
    • Market Signals: Bids from multiple global traders (e.g., Ameropa Group) establish the benchmark. High oversubscription indicates a loose global supply market.

    Price Trajectory & Global Supply Dynamics

    1. April Peak ($935–$959/tonne): Driven by peak war risk premiums, high global fuel prices, and Strait of Hormuz shipping anxieties.
    2. May Moderation ($444.9–$449.3/tonne): Easing immediate supply shocks.
    3. July/August Drop ($390.25–$393.65/tonne): Triggered by:
      • China’s Surplus Inventory: Domestic in-plant inventories in China surged 76% year-on-year, turning it into a major swing supplier.
      • Re-routed Supplies: Iranian material reaching markets through China.
      • Alternative Sourcing: Diversification of LNG feedstock by agencies like GAIL and IOC away from Hormuz transit routes toward the US, Oman, Norway, Angola, Congo, Indonesia, and Trinidad.

    Current Supply & Demand Position

    • Adequate Reserves: Imports reached 25.08 lakh tonnes in Q1 (April–June 2026) compared to 8.38 lakh tonnes in the previous year.
    • Domestic Production: Expanded to 71.53 lakh tonnes in Q1 2026.
    • Cropping Seasons Covered: Sufficient availability reported across both the ongoing Kharif (monsoon) season and upcoming Rabi (winter/spring) sowing.

    Challenges in India’s Fertiliser Policy

    • Subsidy Exposure: Urea sells at a statutorily controlled Maximum Retail Price (MRP), meaning any surge in landed cost directly increases the exchequer’s subsidy burden.
    • Nutrient Imbalance: Controlled urea pricing versus decontrolled phosphatic and potassic nutrients encourages over-application of nitrogen (N), skewing the ideal 4:2:1 (N:P:K) ratio.
    • Phosphate Vulnerability: While urea and LNG supply sources have been widened, Di-ammonium Phosphate (DAP) and raw intermediates (phosphoric acid, ammonia, sulphur) remain vulnerable to concentrated import sources and price spikes.
    • Feedstock Dependence: Domestic plants remain tied to imported LNG, linking production costs directly to international gas trends.

    Statutory & Regulatory Framework

    • Essential Commodities Act, 1955: Empowers the Union Government to regulate production, stock limits, supply, and pricing of fertilisers.
    • Fertiliser (Control) Order, 1985 & Movement Control Order, 1973: Governs quality standards, dealer registrations, and inter-state distribution.
    • New Urea Policy, 2015: Promotes energy efficiency in production units and mandates 100% Neem Coating of domestic urea to prevent industrial diversion.
    • Nutrient Based Subsidy (NBS) Scheme, 2010: Provides a fixed annual per-kg subsidy on N, P, K, and S for decontrolled fertilisers (DAP, MOP, Complex).
    • Direct Benefit Transfer (DBT): Releases subsidies to manufacturers only after Aadhaar-authenticated point-of-sale (PoS) transactions at retail outlets.

    Key Government Initiatives

    • PM PRANAM: Encourages States to reduce chemical fertiliser usage by sharing the resulting subsidy savings.
    • One Nation One Fertiliser: Standardises all subsidised crop nutrients under the single Bharat brand.
    • Nano Urea: Liquid alternative developed by IFFCO to lower overall bulk tonnage requirements.
    • Plant Revivals: Reactivation of closed units (Ramagundam, Gorakhpur, Sindri, Barauni, Talcher) to boost domestic capacity.
    • Coal Gasification: Talcher plant designed to produce urea using coal gasification rather than natural gas, cutting gas import reliance.

    Key Concepts

    • Urea: Solid nitrogenous fertiliser (carbamide) carrying 46% Nitrogen—the highest among solid fertilisers.
    • Di-ammonium Phosphate (DAP): Phosphatic fertiliser containing 18% Nitrogen and 46% Phosphorus.
    • Fertiliser Association of India (FAI): Industry body (est. 1955) providing production, import, and consumption stats for supply planning.
    • Muriate of Potash (MOP): Fully import-dependent nutrient; India has no commercial potash reserves.

    [2020] With reference to chemical fertilizers in India, consider the following statements:
    1. At present, the retail price of chemical fertilizers is market-driven and not administered by the Government.
    2. Ammonia, which is an input of urea, is produced from natural gas.
    3. Sulphur, which is a raw material for Phosphoric acid fertilizer, is a by-product of oil refineries.
    Which of the statements given above is/are correct?
    (a) 1 only
    (b) 2 and 3 only
    (c) 2 only
    (d) 1, 2 and 3
    Answer: (b)”

  • US Gives Private Firms Power to Hack Criminal Networks

    Why in the News

    A US presidential memorandum allows vetted private companies to participate in government-authorised offensive cyber operations against overseas transnational criminal organisations (TCOs).

    Note: Vetted private firms are privately owned companies that have passed thorough background checks by a client, usually a government agency, to prove they are safe, reliable, and qualified to do sensitive work

    What does the memorandum allow?

    1. Private participation: Selected firms can conduct hacking operations under government supervision.
    2. Permitted actions: Operations may include entering, disabling or destroying criminal networks’ systems.
    3. Oversight: Firms require government contracts, security vetting and supervision.
    4. Targets: Criminal organisations attacking US persons or interests, excluding entities formally controlled by foreign governments.

    Key Concepts

    • TCO: Criminal network operating across national borders.
    • Offensive cyber operation: Entering, disrupting or destroying another computer system.
    • Attribution: Identifying the actor responsible for a cyberattack.
    • Hacktivist: Non-state actor conducting cyber operations for political or ideological purposes.

    Why is it controversial?

    • Misattribution: Attacks may hit innocent third-party systems.
    • Collateral damage: Destructive operations can affect infrastructure in other countries.
    • Escalation: Private hacking can trigger cross-border conflicts.
    • Accountability: Commercial actors may have weaker accountability than state agencies.
    • Proxy problem: It resembles the private or proxy cyber models the US has criticised in China and Russia.

    Implications for India

    • India has no publicly declared offensive cyber doctrine.
    • Sections 43 and 66 of the IT Act, 2000 criminalise unauthorised access and damage.
    • Compromised Indian servers could become staging infrastructure for foreign cyber operations.
    • India continues to advocate state responsibility and opposition to cyber proxies at the UN.

    Prelims Pointers

    • CERT-In: National agency for cyber incident response.
    • NCIIPC: Protects Critical Information Infrastructure.
    • I4C: Coordinates India’s response to cybercrime.
    • Defence Cyber Agency: Handles cyber operations for the armed forces.
    • Section 70B, IT Act: Provides the statutory basis for CERT-In.

    [2022, GS3, 10 marks] What are the different elements of cyber security? Keeping in view the challenges in cyber security, examine the extent to which India has successfully developed a comprehensive National Cyber Security Strategy.”

    [2017] In India, it is legally mandatory for which of the following to report on cyber security incidents?
    1.Service providers
    2.Intermediaries
    3.Corporate bodies
    Select the correct answer using the code given below:

    [A] .1 and 2 only

    [B] .2 and 3 only

    [C] 1 and 3 only

    [D] 1, 2 and 3 only

  • Kashmir’s willow bat industry strains under cleft shortage, smuggling and wetland loss despite the 2025 GI tag

    Why in the News

    Kashmir’s ₹700 crore cricket bat industry supports around 50,000 livelihoods, but faces a shortage of quality willow. English willow prices have risen from ₹300 to ₹4,250 per foot since 2021.

    Key Facts

    1. Raw material: Mainly Salix alba (English willow).
    2. Industry: 195 registered manufacturers and around 150 cleft dealers.
    3. Production: Around 30 lakh bats annually.
    4. Trees: Nearly 1.2 lakh mature trees are felled annually.
    5. Maturity: Willow requires about 12 to 15 years to reach harvest maturity.
    6. Smuggling: Over 25 lakh clefts are reportedly smuggled out annually.
    7. GI Tag: Kashmir willow bats received a GI tag in 2025.

    Why is the industry facing a crisis?

    • Scarcity of quality willow
    • Wetland and spring degradation
    • Smuggling of clefts
    • Long 12 to 15 year plantation cycle
    • Inconsistent timber quality

    What does the GI Tag do?

    • Protects the Kashmir willow name from misuse.
    • Enhances product reputation and market value.
    • Provides legal protection to registered producers.
    • Does not increase willow supply or shorten the growth cycle.

    Government Response

    • Plantation of 2.2 lakh willow trees across 200 hectares.
    • Introduction of improved willow clones.
    • Identification of new plantation sites.
    • Greater farmer participation and scientific plantation management.

    Prelims Pointers

    • GI Act: Geographical Indications of Goods (Registration and Protection) Act, 1999.
    • First Indian GI: Darjeeling Tea, 2004.
    • GI validity: 10 years, renewable indefinitely.
    • GI ownership: Collective, not individually transferable.
    • Kashmir willow species: Salix alba.

    [2018] India enacted The Geographical Indications of Goods (Registration and Protection) Act, 1999 in order to comply with the obligations to
    (a) ILO
    (b) IMF
    (c) UNCTAD
    (d) WTO