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  • New genetic tools are breathing fresh life into India’s staple crops

    New genetic tools are breathing fresh life into India’s staple crops

    Why in the News

    In 2025 India became the first country to let farmers grow genome-edited rice, and two varieties built by public institutions are now reaching farmers. Keeping that lead, and extending it to wheat, depends on reviving fundamental research in plant science.

    What is genome editing, and how were the two rice varieties made?

    1. What it is: CRISPR gene editing changes a plant’s own gene at a precise spot, like correcting one word in a document instead of adding a page.
    2. DRR Dhan-100: Its edit partly weakens an enzyme that breaks down cytokinin, the hormone driving grain formation, so the plant sets more grain without stunting.
    3. Pusa DST Rice-1: An Indian Council of Agricultural Research (ICAR) team deleted part of the rice gene OsDST in 2020. The plant has fewer leaf pores (stomata) and survives salt better.
    4. No foreign DNA left: No residues of the editing tools were found in the final strains, so the result equals conventional breeding, only faster and more precise.
    5. The takeaway: Gene editing turns basic research on rice genes into farm-ready seed faster than conventional breeding can.

    What did the varieties deliver, and who owns them?

    1. DRR Dhan-100 harvest: It matured in 130 days against 150 for its baseline strain.
    2. DRR Dhan-100 yield: It produced close to 20% more rice, about 5.4 tonnes per hectare, with lower water use and labour costs.
    3. Pusa DST Rice-1 yield: It yields about 10-30% more than baseline strains in salty or alkaline soils.
    4. Public ownership: Public-institution scientists did the work, so the seeds carry no restrictive patents or licences, and the technology will not block public breeding programmes.

    How does India’s public seed system reach farmers?

    1. Two staple crops: Rice and wheat cover more than half of India’s farmland and supply most of the calories Indians eat.
    2. Seed chain: ICAR and State agricultural universities supply the first stock, called breeder seed. Partners, including private firms, multiply it into foundation seed.
    3. National Seeds Corporation: Set up in 1963, it keeps early seed supply reliable.
    4. Wheat versus rice: Public bodies dominate certified wheat seed, where private firms hold about 5%, a share growing about 8% a year. In rice, private firms dominate hybrid seed.
    5. Open access: Unlike maize and cotton, public rice and wheat varieties are open to any registered seed company, so they spread widely, cheaply and fairly.

    What is apomixis, and why does it suit small farmers?

    1. Self-cloning seeds: In apomixis, plants skip sexual reproduction, so seeds copy the parent and keep hybrid vigour (the extra yield of a cross) across generations.
    2. Rice first: Venkatesan Sundaresan and Imtiyaz Khanday first showed it in rice at the University of California, Davis, in 2018. Success rates now reach about 90%.
    3. Seed savings: Small farmers could replant seed from high-yield crops without losing quality, ending a big yearly seed expense.
    4. Lighter regulation: Apomixis adds no foreign genes, so it could follow a simpler regulatory path.

    How is the world moving on wheat, where India has no gene-edited variety?

    1. India’s position: No gene-edited wheat has been released in India. Climate-resilient wheat lines among 184 newly introduced crop varieties should reach farmers within three years.
    2. HB4 wheat: Argentina’s Bioceres Crop Solutions added a sunflower gene to wheat for drought tolerance, so HB4 is genetic modification, not gene editing. It is grown in Argentina, Brazil and Paraguay.
    3. CRISPR wheat partnerships: InterGrain and United States firm Inari aim to lift wheat yields by 10%, and Australian Grain Technologies plans trials with China’s Qihe Biosciences.

    Challenges

    1. Talent drain: Loud campaigns against genetically modified organisms (GMOs) have pushed young biologists away from plant research into other life sciences.
    2. Varieties built for another era: Today’s rice and wheat were bred for cheap water, power and heavy chemical use, not for droughts and floods.
    3. Lab-to-field gap: Apomixis still needs multi-location trials for approval and systems to produce seed at scale.

    Way Forward

    1. Plant science fellowships: ICAR should fund fellowships that draw students back into plant genetics, physiology and crop-disease (host-pathogen) research.
    2. Clear rules for apomixis: Regulators should set a defined approval route for apomictic crops that carry no foreign genes.
    3. Open licensing: Public institutions should keep licensing new varieties to every registered seed company as private investment grows.

    Conclusion

    India’s public seed system has shown that basic research on rice genes can reach farmers as approved seed. Whether that system adapts to apomixis and private entry while rebuilding its research base will decide if wheat follows rice.

    Matching Previous Year Question

    “[2016] In the context of the developments in Bioinformatics, the term ‘transcriptome’, sometimes seen in the news, refers to (a) a range of enzymes used in genome editing (b) the full range of mRNA molecules expressed by an organism (c) the description of the mechanism of gene expression (d) a mechanism of genetic mutations taking place in cells ANSWER: (b)”

  • India must build a holistic care system

    India must build a holistic care system

    Why in the News

    Care for children, older persons and persons with disabilities rarely features in India’s growth strategy, yet its absence keeps many women out of paid work. In the Periodic Labour Force Survey (PLFS) 2025, 44.4% of women outside the labour force cited childcare and homemaking as the main reason.

    What is a care system, and why should it count as infrastructure?

    1. What it is: A care system is the set of services that look after children, older persons and persons with disabilities. Like highways, it is infrastructure the economy runs on.
    2. Cost of missing care: When care services are missing, families, and women most of all, pay through unpaid work, lost earnings and narrower opportunities.
    3. Unpaid care today: Two in five women of working age provide unpaid care, averaging 140 minutes a day (Time Use Survey 2024).
    4. Existing pieces: Separate schemes cover parts of care:
      • the Anganwadi network, strengthened through Saksham Anganwadi and POSHAN 2.0, anchors early childhood care and nutrition;
      • Palna, under Mission Shakti, supports crèches;
      • Mission Vatsalya, social security and provisions for persons with disabilities and senior citizens address other needs.
    5. The takeaway: India runs many care schemes but no single system joining them up, so women still fill the gaps.

    What are the four gaps in India’s care system?

    1. Fragmentation: Care is split across ministries, from women and child development to housing and urban affairs, with no common framework. Eg. Crèches close before factory shifts end.
    2. Coverage: Need outstrips supply, and an ageing population will widen the gap:
      • the United Nations Development Programme (UNDP) estimates that 9-10 million women in low-income urban households need childcare;
      • 24% of older persons face limits in daily activities, and national data on care services remain thin.
    3. Workforce: Anganwadi workers, home-based caregivers and domestic workers are often underpaid or honorary, paid a token sum, not a wage. NITI Aayog proposals for standards, certification and social protection would make care skilled, paid work.
    4. Financing and norms: Care is budgeted as welfare rather than investment, and workplace policies assume caregiving is women’s work. The Economic Advisory Council to the Prime Minister (EAC-PM) backs statutory paid paternity leave in private firms.

    What do other countries show about joining up care?

    1. Colombia: Its 2025 National Care Policy brings 34 government entities under one framework.
    2. Brazil: Its 2024 National Care Policy and 2025 National Care Plan set up inter-ministerial committees to steer delivery.
    3. Nepal: It used care mapping, a survey of who needs care and what services exist, to fund care pilots.

    What would a national care system in India need?

    1. National Caregiving Council: NITI Aayog’s report “Reimagining Care: Strategies for Empowering Caregivers in Viksit Bharat@2047” proposes this council to coordinate care across ministries.
    2. National Care Economy Mission: A Ministry of Social Justice and Empowerment workshop in May 2026 discussed a mission with inter-ministerial governance, aligned financing and shared data.
    3. State care roadmaps: States can map care needs against demographic trends and draw up costed plans for childcare, eldercare and disability support.

    Challenges

    1. Council without a budget: A coordinating council cannot by itself pool money that sits in separate ministry budgets.
    2. Cost of fair pay: Moving honorary care workers to decent wages raises governments’ recurring wage bill.
    3. Uneven State capacity: States with weak data and planning staff will struggle to produce costed care roadmaps.

    Way Forward

    1. Pooled care budget: The Union Finance Ministry should give the proposed care mission a single budget head across ministries.
    2. Shift-matched crèches: Palna crèches near industrial clusters should stay open for full factory shift hours.
    3. Care worker wage floor: The Ministry of Labour and Employment should set a minimum wage and certification for home-based caregivers.

    Conclusion

    India has built the parts of a care system without the system that would free women’s time for paid work. Whether the proposed council and mission arrive with pooled money and State roadmaps behind them will decide if care becomes infrastructure.

    What is the care economy?

    1. About: The care economy is the paid and unpaid work of looking after children, older persons, the sick and persons with disabilities, along with the domestic work that supports it.
    2. The 5R framework: The International Labour Organization (ILO) approach to care imbalances has five parts:
      • Recognition of unpaid care as work;
      • Reduction of care drudgery through services;
      • Redistribution of care between women and men, and from families to the state;
      • Reward and Representation of care workers through decent pay and a voice in decisions.

    Matching Previous Year Question

    “[2023, GS3, 15 marks] Distinguish between ‘care economy’ and ‘monetized economy’. How can care economy be brought into monetized economy through women empowerment?”

  • CM says over 1,200 blackbucks and nilgai safely rescued in Shajapur

    Why in the News

    Madhya Pradesh has moved from leaving blackbucks and nilgai on farmland in Shajapur district, where they trouble farmers, to capturing them and moving them into forest sanctuaries. The Madhya Pradesh Chief Minister inspected the operation, under which at least 1,236 of the animals have been moved so far with help from South African experts.

    What is the Shajapur operation, and why was it launched?

    1. What it is: A rescue and translocation operation, meaning wild animals are captured in one place and released in another. The State Forest Department runs it under Project Antelope.
    2. Why it was launched: The operation began to deal with the problems that blackbucks and nilgai cause for farmers in Shajapur.
    3. The takeaway: The State is easing a farm conflict by moving the animals to protected forests rather than leaving the problem on the fields.

    How does the Boma method work?

    1. Helicopter drive: Helicopters lure the animals and track them as they move.
    2. Capture pen: Teams then herd the animals into a boma, a pen or capture enclosure, from where they are transported to their new forests.

    How far has the operation got, and where are the animals going?

    1. Timeline: The operation began on October 9 and runs till October 31.
    2. Target: The Forest Department aims to relocate 2,000 blackbucks.
    3. Destinations: The animals go to designated forest areas in Sheopur, Gandhi Sagar and the Rani Durgavati Forest Sanctuary.
    4. Gandhi Sagar Wildlife Sanctuary: Notified in 1974 across Mandsaur and Neemuch districts along the Chambal, it has open savanna-type grassland.
    5. Cheetah habitat: Gandhi Sagar became India’s second cheetah habitat in April 2025.

    Challenges

    1. Culling as the alternative: The Wild Life (Protection) Act, 1972 allows hunting of animals declared vermin, and Bihar has allowed nilgai culling, so translocation must prove it works at scale.
    2. Capture stress: Antelopes chased by helicopter and penned are prone to capture stress, which can kill animals after release.
    3. Recipient habitat: Sanctuaries taking hundreds of antelopes need enough grassland to hold them. Eg. Gandhi Sagar also hosts cheetahs.
    4. Herds left behind: Animals not captured can rebuild herds on farmland if crops stay unprotected.

    Way Forward

    1. Post-release monitoring: The Forest Department should track the survival of moved animals in each sanctuary.
    2. Habitat checks before release: Wildlife officials should assess grassland capacity at each destination before adding more animals.
    3. Crop protection on farms: The State should pair translocation with fencing support and timely crop-loss compensation in Shajapur.

    Conclusion

    Madhya Pradesh has chosen to move conflict-prone antelopes into protected areas instead of leaving the problem on farms. Whether the moved animals survive in their new sanctuaries, and whether the remaining herds stop troubling Shajapur’s farmers, is what to watch once the operation closes.

    Back2Basics: Blackbuck

    1. Species and habitat: The blackbuck (*Antilope cervicapra*) is an antelope native to the Indian subcontinent that lives in open grasslands and scrub.
    2. Legal protection: It is listed in Schedule I of the Wild Life (Protection) Act, 1972, the highest level of protection.
    3. IUCN status: It is Least Concern on the International Union for Conservation of Nature (IUCN) Red List.
    4. State animal: It is the State animal of Punjab, Haryana and Andhra Pradesh.

    Matching Previous Year Question

    “No direct PYQ traced in the provided files. Thematic PYQ: [2024] Consider the following statements: Statement-I: The Indian Flying Fox is placed under the “vermin” category in the Wild Life (Protection) Act, 1972. Statement-II: The Indian Flying Fox feeds on the blood of other animals. Which one of the following is correct in respect of the above statements? (a) Both statement I and Statement II are correct and statement II explains statement I (b) Both Statement-I and Statement-II are correct, but Statement-II does not explain Statement-I (c) Staement- I is correct , but Statement II is incorrect* (d) Statement-I is incorrect, but Statement-II is correct ANSWER: (c)”

  • Is GRAP enough to curb pollution?

    Why in the News

    The Graded Response Action Plan (GRAP) tightens curbs stage by stage as Delhi’s air worsens, yet Delhi’s mean winter Air Quality Index (AQI) rose from 280 in 2022-23 to 295 in 2025-26. The Commission for Air Quality Management (CAQM) has now invoked Stage I in Delhi and the National Capital Region (NCR). The Centre for Research on Energy and Clean Air (CREA) has found “no consistent” improvement over four winters.

    What is GRAP, and what does each stage restrict?

    1. What it is: GRAP is a set of short-term emergency curbs that tighten as pollution rises, like a multi-level fire alarm. The CAQM declares stages on recorded or forecast pollution.
    2. Four stages: Each stage is tied to an AQI band, where a higher AQI means worse air. The higher stages are invoked mostly in winter:
      • Stage I, ‘Poor’ (201-300): existing norms are strictly enforced, such as no diesel generator sets as a regular power source;
      • Stage II, ‘Very Poor’ (301-400): the second alert level;
      • Stage III, ‘Severe’ (401-450): construction and demolition stop, and Bharat Stage (BS) III petrol and BS IV-or-older diesel cars are barred in Delhi and five High Vehicle Density (heavy-traffic) districts;
      • Stage IV, ‘Severe+’ (above 450): the construction ban tightens, and only BS-VI, electric, compressed natural gas (CNG) and liquefied natural gas (LNG) trucks may enter Delhi.
    3. Binding directions: The CAQM directs Delhi and the NCR districts of Haryana, Uttar Pradesh and Rajasthan to act with “immediate effect”. It can act against officers who do not comply.
    4. The takeaway: GRAP’s strength is that one body can make the whole region act together on a bad-air day.

    How did GRAP’s enforcer change from EPCA to CAQM?

    1. Origin: The Ministry of Environment, Forest and Climate Change first notified GRAP in January 2017, on Supreme Court directions to match graded measures to air quality.
    2. EPCA era: The Environmental Pollution (Prevention and Control) Authority (EPCA), formed by the Supreme Court in 1998, first implemented GRAP. No law backed it, so it could not act against authorities that ignored its orders.
    3. Statutory successor: In 2021 the CAQM, a body created by law under the Commission for Air Quality Management in National Capital Region and Adjoining Areas Act, 2021, replaced EPCA.
    4. Stricter over time: Revisions, some after Supreme Court criticism, have made GRAP more stringent.

    Why has GRAP not cleaned Delhi’s winter air?

    1. Weather traps pollution: Low winter wind speeds and temperatures let pollution build up over Delhi-NCR and the Indo-Gangetic Plains.
    2. Seasonal add-ons: Autumn stubble burning (farmers torching crop residue) and festive firecrackers add to emissions from vehicles and dust.
    3. Short-term by design: GRAP cuts pollution sources only during spells of very bad air, so it cannot by itself lower the winter average.
    4. Averages above 2022-23: Even after GRAP’s 2022 revision, the latest winter’s mean and median AQI were both above 2022-23 levels.

    What is different this winter?

    1. Season-long Delhi rules: A Delhi government notification of June 23 imposes winter curbs that, unlike GRAP, apply whatever the air quality.
    2. Outside vehicles barred: From November 1 to January 31, non-Delhi vehicles below BS-VI standards cannot ply in the capital, except electric, CNG, emergency and sovereign duty vehicles.
    3. Parking charges doubled: From November 1 to February 28, authorised parking charges double, except at Delhi Metro Rail Corporation (DMRC) sites.
    4. GRAP prevails: Where GRAP orders and the Delhi notification conflict, GRAP takes precedence.

    Challenges

    1. Fragmented enforcement: Pollution crosses State borders, but enforcement varies by State and the Central Pollution Control Board (CPCB) only advises.
    2. Delhi-only vehicle rules: Delhi’s season-long curbs stop at its border, but the NCR’s polluted air does not.
    3. Livelihood costs: Managing crop residue without burning costs farmers money, with no assured buyer, so burning continues.

    Way Forward

    1. Inter-State compacts: The CAQM should set binding inter-State compacts with shared emission targets and joint GRAP triggers.
    2. Residue markets: States should fund bio-refineries and pellet plants with guaranteed purchase of crop residue.
    3. Year-round source control: The CAQM should prioritise clean fuels, in-field (in-situ) residue management and dust control over reactive bans.

    Conclusion

    GRAP gives Delhi-NCR fast emergency curbs, but flat winter AQI readings show that curbs on bad days do not lower the season’s pollution. Whether this winter’s extra Delhi curbs move the average, and whether NCR States copy them, is what to watch.

    Key numbers

    1. Mean winter AQI, 2023-24: 304.
    2. Mean winter AQI, 2024-25: 285.
    3. Median winter AQI, 2022-23 and 2025-26: 294 and 305.
    4. Median winter AQI, 2023-24 and 2024-25: 324 and 289.

    Matching Previous Year Question

    “[2016] In the cities of our country, which among the following atmospheric gases are normally considered in calculating the value of Air Quality Index? 1. Carbon dioxide 2. Carbon monoxide 3. Nitrogen dioxide 4. Sulfur dioxide 5. Methane Select the correct answer using the code given below. (a) 1, 2 and 3 only (b) 2, 3 and 4 only (c) 1, 4 and 5 only (d) 1, 2, 3, 4 and 5 ANSWER: (b)”

  • Kukis, Meiteis back on edge; the trigger this time may have been felled trees

    Why in the News

    Camps under the Suspension of Operations (SoO) agreement are meant to hold registered Kuki cadres under watch, yet a surprise check found just one genuine cadre among the 159 registered at one camp. The check followed the Sunulok Hills killings of three Meitei men, which an official probe links to a dispute over felled trees. The killings have reopened tensions between Meiteis and Kukis in Manipur.

    What is the SoO agreement, and what was it meant to do?

    1. What it is: A tripartite ceasefire between the Centre, the State and an armed group. Like a supervised truce, cadres live in designated camps with weapons in monitored storage.
    2. Why it was introduced: Kuki militancy emerged in the early 1990s, and the pact holds armed Kuki groups to a ceasefire. Groups under the Kuki National Organisation (KNO) and the United People’s Front (UPF) signed it in 2008.
    3. Lapsed pact: The agreement runs for fixed terms. It lapsed last month and has not been renewed.
    4. The takeaway: The SoO works only if camps hold the cadres they register, because a missing cadre is an armed man outside any watch.

    What triggered the Sunulok Hills killings?

    1. Tree-felling complaint: Villagers told local militant groups that Meitei people were regularly felling trees in the Khongbal Sunulok Hills, on the border of Imphal East and Kangpokpi districts, and asked them to intervene.
    2. Shooting of wood collectors: Militants and village volunteers allegedly stopped a vehicle of Meitei men collecting wood. When the men fled, the gunmen fired and killed three.
    3. Suspected group: Officials suspect the Kuki National Front (Nehlun), which denies any role. The security establishment believes the aim was to scare or detain the men for ransom.
    4. Arrests and weapons: Police arrested three village volunteers, who led investigators to eight hidden weapons. A forensic test is checking one recently fired gun.

    What did the camp inspections find?

    1. Sinai Camp check: Security forces checked the Sinai Camp in Semol village, near the killing site, designated for Kuki National Army (KNA) and Kuki Liberation Army (KLA) cadres.
    2. Impostors in the camp: Of 18 people found, 17 used fabricated identities to pose as registered cadres, and all of them were arrested.
    3. Camp taken over: Told to produce their missing members within two days, the groups could not, so security forces took over the camp.
    4. Weapons seized: Security forces seized 24 firearms and 38 magazines. Some magazines and ammunition are missing and under investigation.
    5. Wider pattern: Checks of other camps since Kuki militants killed six abducted Nagas in May found only 30-40% of registered militants present.

    How are Kuki groups and the government responding?

    1. Kuki-Zo Council threat: The Kuki-Zo Council (KZC) threatened to withdraw its Members of the Legislative Assembly (MLAs) from the State government and to ask SoO groups to reconsider cooperation.
    2. Selective action charge: The KZC alleged that killings of Meitei and Naga civilians drew swift security action, but killings of Kuki-Zo civilians did not.
    3. Union Territory demand: The KZC repeated its demand for a separate Union Territory with a legislature, a Centre-run unit with its own elected Assembly. It says the present arrangement has failed to protect the community.
    4. Mending ties with Meiteis: Kuki groups called the killings ill-timed, since they have fought the Nagas for nine months and were repairing ties with the Meiteis.
    5. Stipend as leverage: The groups must now establish every inmate’s identity and presence, or the government could withhold the mandated stipend paid to camp militants.

    Challenges

    1. Ghost cadres: Registered cadres missing from camps cannot be monitored, which defeats the purpose of designated camps.
    2. Lapsed agreement: With the pact unrenewed, the government has no current terms to enforce.
    3. Disputes on ethnic borders: Quarrels over wood near the buffer zones separating the two communities since the May 2023 violence can quickly turn deadly.

    Way Forward

    1. Biometric verification: Security forces should verify every camp inmate biometrically before the SoO is renewed.
    2. Stipend tied to headcount: The government should pay the stipend only for cadres physically verified in camps.
    3. Even-handed investigation: The Manipur Police should investigate killings of civilians from every community on the same timelines.

    Conclusion

    The SoO rests on the assumption that registered militants sit in watched camps, and the Sinai inspection shows how far that assumption has slipped. Whether the pact is renewed with verified headcounts, and whether the KZC carries out its threat, will decide if the ceasefire still restrains anyone.

    Matching Previous Year Question

    “No direct PYQ traced in the provided files. Thematic PYQ: [2017, GS3, 10 marks] The north-eastern region of India has been infested with insurgency for a very long time. Analyze the major reasons for the survival of armed insurgency in this region.”

  • India and Mexico to start trade deal talks

    Why in the News

    India and Mexico have moved from a leaders’ understanding to a signed framework for negotiating a Preferential Trade Agreement (PTA). The two countries signed the Terms of Reference (ToR) for the talks in Mexico. The step gives India a formal negotiating track with Latin America’s second-largest economy.

    What are the Terms of Reference for a trade deal?

    1. What they are: The Terms of Reference are the ground rules both sides agree before negotiating any tariff. They work like a syllabus fixed before an examination.
    2. Contents: The ToR set out the framework, scope, modalities and roadmap for the PTA talks, meaning what the talks cover, how they run and in what sequence.
    3. Stated aim: The government said the negotiations aim to create new economic opportunities for both countries and strengthen their economic and trade relations.
    4. The takeaway: Signing the ToR turns political intent into a formal negotiation with an agreed agenda.

    How did the talks come about?

    1. Leaders’ understanding: The Prime Minister and the President of Mexico reached an understanding on a trade deal on the sidelines of the Group of Seven (G7) Summit in Canada in June 2025.
    2. Signing: The ToR were signed on 28 October 2026, more than a year after that meeting.

    Why does a trade deal with Mexico matter?

    1. Gateway to the region: Mexico belongs to the Pacific Alliance, a Latin American trade bloc with Chile, Peru and Colombia. India sees the bloc as its gateway to the region.
    2. Existing regional pacts: India already has limited PTAs with Chile and with MERCOSUR, the South American trade bloc that charges outsiders a common tariff. A pact with Mexico extends that coverage to North America.
    3. Energy diversification: Latin America and the Caribbean supply about 15 to 20% of India’s crude, a buffer against supply shocks in West Asia.
    4. Pharmaceutical exports: India exports more medicines to Latin America and the Caribbean than China does, so lower tariffs would widen an existing market.

    Challenges

    1. Mexico’s tariff wall: Mexico has raised tariffs from 2026, up to 50% on many goods, on countries without a trade agreement with it, India included.
    2. China’s head start: China’s trade with Latin America, about $450 billion, dwarfs India’s $50 billion.
    3. Distance and freight: High freight costs and few direct shipping lines make Indian exports less price-competitive.
    4. Narrow scope: A PTA covers only an agreed list of goods, so services and investment can stay outside it.

    Way Forward

    1. Priority tariff lines: India should seek early tariff cuts on its main exports to offset Mexico’s higher duties.
    2. Mutual recognition: India should seek a Mutual Recognition Agreement, under which each side accepts the other’s product certification, for pharmaceutical and agricultural standards.
    3. Path to a wider deal: India should use the PTA as a step toward a free trade deal with the Pacific Alliance.

    Conclusion

    India and Mexico have agreed only how to negotiate, not what to trade, so the deal’s value depends on the products the talks finally cover. The first negotiating round and the tariff offers each side tables are the markers to watch.

    Back2Basics: Preferential Trade Agreement (PTA)

    1. What it is: A PTA is a trade pact in which partners cut tariffs on an agreed list of goods, not on all trade between them.
    2. PTA versus FTA: A Free Trade Agreement (FTA) removes tariffs on substantially all trade between partners. A PTA is the narrower, first step.
    3. WTO exception: PTAs are an exception to the most-favoured-nation principle of the World Trade Organization (WTO), which normally requires equal tariffs for all members.

    Matching Previous Year Question

    “[2010] In the context of bilateral trade negotiations between India and European Union, what is the difference between European commission and European Council? 1. European Commission represents the EU in trade negotiations whereas European Council participated in the legislation of matters pertaining to economic policies of the European Union 2. European Commission comprises the heads of State of govt. of member countries whereas the European Council comprises of the persons nominated by European Parliament Which of the statements given above is/are correct? (a) 1 only (b) 2 only (c) Both 1 and 2 (d) Neither 1 nor 2 ANSWER: (d)”

  • India raises concern over U.S. support for Pakistan’s F-16 jets

    Why in the News

    India is deepening a ten-year defence framework with the United States (U.S.), but Washington also backs the F-16 fighter fleet of Pakistan, which India holds responsible for cross-border terrorism. The Defence Minister raised this concern with the U.S. Secretary of War at the ASEAN Defence Ministers’ Meeting-Plus (ADMM-Plus), the defence forum of the Association of Southeast Asian Nations (ASEAN) and its partners, in Cebu, Philippines.

    What is the India-U.S. Major Defence Partnership?

    1. What it is: The Major Defence Partnership is the U.S. status for India as a close defence partner. It works like preferred customer status for advanced military technology.
    2. Ten-year framework: The two Ministers reviewed the ten-year India-U.S. Defence Framework, which sets the agenda for the partnership.
    3. Areas reviewed: The meeting reviewed implementation of the foundational security agreements, and ways to improve operational readiness, technology sharing and defence industrial integration, meaning closer links between the two arms industries.
    4. Wider agenda: The Ministers discussed stronger maritime security cooperation, military-to-military exchanges and resilient defence supply chains, so that military equipment keeps flowing in a crisis.
    5. The takeaway: The partnership now reaches into India’s arms production and supply chains, so U.S. arms decisions for Pakistan bear directly on it.

    What concern did India raise?

    1. F-16 support package: The Defence Minister raised India’s concern over Washington’s support package for Pakistan’s F-16 fighter aircraft.
    2. Third-country risk: He warned that advanced military technology transferred to Pakistan could reach a third country. That raises wider proliferation concerns, meaning the spread of weapons technology, and affects regional security.
    3. Zero tolerance: He called for a zero-tolerance approach towards countries that support, train or finance terrorist organisations.
    4. U.S. assurance: The U.S. Secretary of War reaffirmed support to India in combating cross-border terrorism. The Defence Minister appreciated consistent U.S. support in that fight.

    What else did India pursue at the meeting?

    1. Japan review: The Defence Minister held separate talks with the Japanese Defence Minister. They reviewed progress in defence cooperation since their meeting in August.
    2. Naval shipbuilding: India and Japan explored joint development in naval shipbuilding and ship design.

    Challenges

    1. Arms to an adversary: U.S. support keeps flying an F-16 fleet that Pakistan used against India in the February 2019 air clash after India’s Balakot air strike.
    2. Hyphenation: U.S. engagement often treats India and Pakistan as two equal sides of one problem. Eg. The U.S. President claimed he stopped Operation Sindoor, India’s military operation against Pakistan.
    3. Sanctions shadow: U.S. sanctions law can penalise India’s Russian arms purchases. Eg. The Countering America’s Adversaries Through Sanctions Act, 2017 hangs over India’s S-400 air defence deal with Russia.
    4. Divergent priorities: India’s focus on Pakistan and China does not always match U.S. strategic priorities in the region.

    Way Forward

    1. End-use limits: India should press the U.S. to bind any F-16 support for Pakistan to strict end-use monitoring.
    2. Co-development: India and the U.S. should pursue co-production and co-development of defence technologies such as surveillance systems and drones.
    3. Security of supply: India and the U.S. should sign long-term Security of Supply pacts, committing each to keep defence supplies flowing, so technology transfers survive political shifts.

    Conclusion

    India’s defence partnership with the U.S. is deepening even as Washington keeps arming the neighbour India blames for cross-border terrorism. Whether U.S. support for Pakistan’s F-16s comes with enforceable end-use limits will test what the partnership is worth to India.

    Back2Basics: Foundational agreements

    1. What they are: Four foundational agreements let the Indian and U.S. militaries work together seamlessly, sharing information, logistics and secure communications.
    2. Information security (2002): The General Security of Military Information Agreement (GSOMIA) protects classified military information the two sides share.
    3. Logistics (2016): The Logistics Exchange Memorandum of Agreement (LEMOA) lets each military use the other’s facilities for fuel, supplies and repairs.
    4. Communications and mapping (2018, 2020): The Communications Compatibility and Security Agreement (COMCASA) enables encrypted links. The Basic Exchange and Cooperation Agreement (BECA) shares geospatial intelligence.

    Matching Previous Year Question

    “[2016, GS2, 12 marks] Increasing cross-border terrorist attacks in India and growing interference in the internal affairs of several member-states by Pakistan are not conducive for the future of SAARC (South Asian Association for Regional Cooperation). Explain with suitable examples.”

  • On oil, the US keeps India guessing

    Why in the News

    The United States (US) has waived its threatened duties on buyers of Russian oil, but the waiver can be withdrawn at any time, so India has gained time rather than a settlement. With the India-US trade deal still unsigned, how long the waiver lasts now decides whether India must choose between Russian crude and access to the US market.

    What is the Sanctioning Russia and Iran Act?

    1. What it is: The Lindsey O Graham Sanctioning Russia and Iran Act lets the US President punish countries that keep buying Russian energy. It works like fining the customer in order to hurt the seller.
    2. Duties on Russia: The Act authorised duties of up to 500% on direct US imports from Russia.
    3. Duties on buyers: It authorised duties of up to 100% on goods from the five largest buyers of Russian crude and gas. China and India are the main targets.
    4. The takeaway: The US cannot shut Russia’s oil trade by itself, so the Act turns access to the US market into leverage over buyers such as India.

    What has the waiver changed?

    1. Waiver: On October 16, the US President waived the specified duties and sanctions under the Act.
    2. Not a repeal: The waiver does not repeal the Act and can be withdrawn. The US Secretary of State said the administration would take about 60 days to assess its implications.
    3. Earlier penalty: In August 2025, the US raised the combined duty on many Indian goods to 50%, half of it linked to Russian oil.
    4. Unsigned deal: An interim trade agreement, a first-stage deal, was reached in February 2026 but remains unsigned.

    Why is US trade policy hard to rely on?

    1. First-term US record: The US quit the Trans-Pacific Partnership, a planned Asia-Pacific trade pact, and fought a trade war with China. It also blocked appointments to the World Trade Organization (WTO) Appellate Body, the WTO’s top trade court.
    2. Tariff playbook: Since its broad “Liberation Day” tariffs of April 2025, the US announces a duty and forces a reaction. It then either strikes a deal or raises the next threat.
    3. Partner responses: The United Kingdom, Japan and the European Union (EU) settled below their peak tariffs. Canada chose retaliation.
    4. Bargaining instrument: The 100% duty was never automatic. The President decides whether to impose it, so the threat works as a bargaining instrument.
    5. China’s leverage: After the Chinese President’s recent visit, the US and China cut tariffs and extended a trade truce. A partner with enough economic leverage can make the US lower its tariff threat.

    What is India’s dilemma?

    1. Hormuz shock: The Iran war disrupted shipping through the Strait of Hormuz and raised oil prices. Importers such as India then had to find non-Gulf barrels and protect their export markets.
    2. Venezuelan option: The US Secretary of State called India a “refining superpower” able to process more Venezuelan crude. The offer serves US bargaining aims and does not by itself replace India’s Russian barrels.

    Challenges

    1. Reversible relief: A waiver the President can withdraw leaves Indian refiners unable to plan long-term crude purchases.
    2. Secondary sanctions risk: US secondary sanctions, penalties on third countries that deal with Russia and Iran, complicate India’s payments and joint ventures in their energy sectors.
    3. Hormuz chokepoint: Over 60% of India’s oil imports transit the Strait of Hormuz, so Gulf disruption pushes India toward sanctioned suppliers.

    Way Forward

    1. Sign the trade deal: India and the US should sign the interim agreement as a bilateral trade deal before the waiver lapses.
    2. Diversify crude sources: India should widen its crude basket beyond the Gulf and Russia, including Venezuelan barrels.
    3. Long-term energy contracts: India should sign fixed-price liquefied natural gas (LNG) contracts with the US to cut exposure to price swings.

    Conclusion

    India has won a pause on US secondary tariffs, not a settlement, and its energy and trade choices still hang on a decision it does not control. The marker to watch is whether the trade deal is signed before the US finishes reviewing the waiver.

    What is energy diplomacy?

    1. Meaning: Energy diplomacy uses foreign policy to secure energy supplies, attract energy investment and export energy technologies.
    2. India’s stake: India is the world’s third-largest energy consumer and is projected to account for 35% of future global demand growth.
    3. Import dependence: India imports about 85% of its crude oil needs.
    4. Realism pillar: The realism pillar of India’s energy diplomacy seeks secure fossil fuel supply through diversification. India now imports crude from 41 countries.

    Matching Previous Year Question

    “No direct PYQ traced in the provided files. Thematic PYQ: [2025, GS2, 15 marks] “Energy security constitutes the dominant kingpin of India’s foreign policy, and is linked with India’s overarching influence in Middle Eastern countries.” How would you integrate energy security with India’s foreign policy trajectories in the coming years?”

  • Price cap: Generic cancer drugs see sharp price cuts, no change for single-source medicines

    Why in the News

    Capping trade margins on cancer medicines has cut prices sharply where generic makers compete, but has left patented, single-source drugs, made by only one company, exactly where they were. Ten days after the Union government capped margins on 137 cancer medicines, manufacturers announced revised maximum retail prices (MRPs) effective from November 9.

    What is trade margin rationalisation?

    1. What it is: A trade margin is the gap between a company’s first sale price to a distributor and the MRP a patient pays. Capping it is like fixing the most a shop may add.
    2. Why it was used: Large markups on cancer drugs made patients pay far above the first sale price. A cap pulls the MRP down toward that price.
    3. The takeaway: A margin cap only trims what sellers add, so it cannot lower a high price the company itself sets.

    What happened to prices after the cap?

    1. Scale of revision: The revised MRPs cover 543 formulations, meaning the different brands and doses of the 137 selected drugs.
    2. Little or no change: Prices stayed unchanged for 146 formulations, and several more fell by less than ₹100.
    3. Steep generic cuts: The chemotherapy drug thiotepa saw the biggest cut, of 91%. The breast cancer drug pertuzumab fell by 68%.
    4. Within the regulator’s range: The cuts fell within the 20% to 70% range forecast by the National Pharmaceutical Pricing Authority (NPPA), the drug price regulator.

    Why did patented drugs not get cheaper?

    1. Protected drugs unchanged: Prices of all drugs under patent, licensing or other protection mechanisms stayed the same.
    2. Pembrolizumab: The patented lung and breast cancer drug pembrolizumab (Keytruda, by Merck) still costs ₹2.16 lakh per 100 mg vial. Patients cannot afford it even with patient assistance programmes.
    3. Ribociclib: Patients approached the Kerala High Court for an affordable price of the patented drug ribociclib (Novartis). A pack of 21 pills still costs ₹24,435.
    4. No competition, no cut: Generic makers already compete on price, so a cap squeezes their markups. A single patent holder faces no rival, so its first sale price stays high.
    5. Earlier pilot drugs still costly: Most drugs from the government’s 2019 pilot remain on the current list, so that measure did not make them affordable.

    How can companies keep prices high within the cap?

    1. First point of sale: The cap is measured over the price at the first point of sale, a price the company itself sets.
    2. Free goods billing: A company can bill a distributor at an inflated price and make up the difference with free vials. The MRP is set over that bill, so it stays high within the 30% cap.

    Challenges

    1. Ceilings cover listed drugs only: The Drugs (Prices Control) Order, 2013 (DPCO) fixes a ceiling price, the most any brand may charge, only for drugs in its schedule, so many new cancer drugs fall outside it.
    2. Weak recovery of overcharging: Most overcharged sums the NPPA has demanded from drug makers remain unpaid, much of it stuck in court cases.
    3. Unused patent flexibilities: India has granted only one compulsory licence, an order letting a generic maker copy a patented drug. Eg. Natco received it in 2012 for Bayer’s sorafenib.

    Way Forward

    1. Cost-based margin cap: The NPPA should measure the cap over manufacturing or import cost, as experts suggest, not over the company’s first sale price.
    2. Patent law for patented drugs: The Union government should use Patents Act, 1970 provisions, such as compulsory licensing, to make single-source cancer drugs affordable.
    3. Invoice audits: The NPPA should audit company-to-distributor invoices to catch free goods schemes.

    Conclusion

    The cancer drug margin cap works where generic competition already exists and fails where one patent holder sets the price. Whether the government moves the cap onto real costs and uses patent law for single-source drugs will decide if cancer treatment becomes affordable.

    Key numbers

    1. Spread of the revision: 21 formulations fell by less than ₹100, and the average change was just over ₹5,000 per formulation.
    2. 2019 pilot: 34 of its 42 drugs remain on the current list.
    3. Steepest generic cuts: thiotepa fell from ₹80,071 to ₹7,150 per 100 mg vial, and pertuzumab from ₹94,951 to ₹30,593 per vial.
    4. Ribociclib monthly cost: ₹58,000 (2022) to ₹78,000 (2025).

    Back2Basics: National Pharmaceutical Pricing Authority (NPPA)

    1. What it is: The NPPA is India’s drug price regulator, set up in 1997 under the Department of Pharmaceuticals.
    2. Pricing powers: It fixes and revises the prices of scheduled drugs and medical devices under the DPCO.

    Matching Previous Year Question

    “No direct PYQ traced in the provided files. Thematic PYQ: [2015, GS2, 12 marks] For achieving the desired objectives, it is necessary to ensure that the regulatory institutions remain independent and autonomous. Discuss in the light of the experiences in recent past.”

  • Data shared in masked form, says ULIP amid complaints over sale of vehicle information

    Why in the News

    Vehicle-owner data that the Centre’s logistics portal says it shares only in masked form is being sold by apps and websites, complaints allege. The Ministry of Road Transport and Highways has sought an audit of users of the Unified Logistics Interface Platform (ULIP) after finding some entities pulling as many as 50 lakh records a month.

    How does ULIP share vehicle data?

    1. What it is: ULIP is the Centre’s logistics data gateway, passing government data to approved users through application programming interfaces (APIs), or software links. It works like a sorting office forwarding sealed letters unopened.
    2. Source portals: The Ministry’s portals hold vehicle-owner records: VAHAN (vehicle registration), SARATHI (driving licences), e-Challan (traffic fines) and PUCC (Pollution Under Control Certificates).
    3. Policy home: ULIP is part of the National Logistics Policy (NLP), 2022, and links 43 government systems across ministries through APIs.
    4. Masking by design: ULIP relays data in the format the source system sends. Owner names, chassis and engine numbers stay masked, and the mobile number field stays empty.
    5. The takeaway: ULIP says it does not generate, unmask or enrich data, so the unmasked records on sale point to a leak elsewhere in the chain.

    What has the Ministry done?

    1. Audit of ULIP users: The Ministry has sought an audit of the entities that access ULIP, given the bulk extraction it found.
    2. Forensic audit: It has asked the Indian Computer Emergency Response Team (CERT-In), the nodal agency for cybersecurity incidents, for a forensic audit of all four source portals.
    3. Policy review: It has sought a review of its data-sharing policy by the Ministry of Electronics and Information Technology (MeitY), with ways to strengthen it.
    4. Enforcement agencies: It plans to audit the enforcement agencies that draw data from its portals.

    Who is responsible for the leak?

    1. ULIP’s safeguards: ULIP screens each user and its stated purpose and binds it to contract terms. It admits only pre-approved Internet Protocol (IP) addresses, the network addresses of approved computers, onboards users in phases and monitors API use.
    2. Policy compliance: ULIP says it follows the Ministry’s Policy for Data Sharing from the National Transport Repository, which requires authentication, secret keys, masking of personally identifiable information (PII), details that identify a person, and approval steps.
    3. Wider ecosystem: ULIP wants scrutiny of the “wider ecosystem of platforms and channels” through which unmasked data reaches the market.
    4. Bulk access: Approved users can still extract records in very large volumes, so rules on who may access data do not limit how much they take.

    Challenges

    1. Re-identification risk: Masked records pulled in bulk can be matched with other datasets to identify owners again, more easily with artificial intelligence (AI) tools.
    2. Diffuse data trail: The Ministry shares the same vehicle data with many government agencies and private firms, so a single leak is hard to trace.
    3. Capacity deficit: Most government departments lack trained Data Protection Officers to oversee such data sharing.
    4. Weak accountability: CERT-In is exempt from the Right to Information Act, 2005, so citizens cannot use that law to examine how it reports data breaches.

    Way Forward

    1. Volume caps: The Ministry should cap and log the records each API user can pull, with alerts on unusual volumes.
    2. Privacy by design: Build encryption, access controls and audit logs into the source portals, as the Digital Personal Data Protection Act, 2023 and its 2025 Rules require.
    3. Trained officers: Train Data Protection Officers in every ministry through iGOT Karmayogi, the government’s online training platform.
    4. Published findings: Publish the audit findings, so vehicle owners know how their data left the system.

    Conclusion

    ULIP’s defence that it passes on only masked data shifts attention to the portals, agencies and private users that also handle vehicle records. The forensic and policy reviews now under way will show where the leak lies and whether data-sharing rules tighten.

    Matching Previous Year Question

    “[2024, GS3, 10 marks] Describe the context and salient features of the Digital Personal Data Protection Act, 2023”