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  • NITI Aayog gets a new Vice-Chairman

    The government has appointed Suman K. Bery as the vice-chairman of the NITI Aayog following the resignation of Rajiv Kumar.

    What is NITI Aayog?

    • The NITI Aayog serves as the apex public policy think tank of the GoI.
    • It was established in 2015, by the NDA government, to replace the Planning Commission which followed a top-down model.
    • It advises both the centre and states on social and economic issues.
    • It is neither a constitutional body nor a statutory body but the outcome of an executive resolution. It was not created by the act of parliament.

    Composition of NITI Aayog

    • The Prime Minister of India is the chairperson/chairman of the NITI Aayog.
    • The PM appoints one Vice-Chairperson, who holds the rank of a cabinet minister.
    • It includes the Chief Ministers of all the states and Union territories.
    • It has Regional Councils for looking after contingencies in regional areas. It is convened and chaired by the Prime Minister of India and includes concerned chief ministers and Lt. Governors.
    • The Prime Minister nominates Personalities with skilled knowledge, who are experts in particular domains as special invitees.
    • There are full-time members who hold the rank of ministers.
    • There is a maximum of two Part-time members who are invited from leading organisations, universities, and research centres.
    • The Prime Minister also appoints one Chief Executive Officer (CEO) who holds the rank of a Secretary.

    Aims, Agenda, and Objectives of NITI Aayog

    The purpose with which NITI Aayog was formed in place of the Planning Commission was a far-sighted vision. It was important to boost the development of India in the emerging global scenario. The objectives are:

    • To generate a platform for national development, sectors and strategies with the collaboration of states and centre.
    • To boost the factor of cooperative federalism between the centre and the states. For national development, it is necessary for both wings to work in synergy.
    • To develop such mechanisms which work at the ground root level for progressive growth. A nation develops when its regions and states develop.
    • To work on long term policies and strategies for long-term development. To set up a system for monitoring progress so that it can be used for analysing and improving methods.
    • To provide a platform for resolving inter-departmental issues amicably.
    • To make it a platform where the programmes, strategies, and schemes can be monitored on a day to day basis, and it could be understood which sector needs more resources to develop.
    • To upgrade technological advancements in such a manner that focus can be made on iNITIatives and programmes.
    • To ensure India’s level and ranking at the worldwide level and to make India an actively participating nation.
    • To progress from food security towards nutrition and standardised meals and focus on agricultural production.
    • To make use of more technology to avoid misadventures and corruption in governance.
    • To make the working system more transparent and accountable.

    NITI Aayog – Seven Pillars of Effective Governance

    • NITI Aayog works on principles like Antyodaya (upliftment of poor), inclusion (to include all sections under one head), people participation, and so on.
    • NITI Aayog is a body that follows seven pillars of governance. They are:
    1. To look after pro-people agenda so that the aspirations and desires of no one are compromised.
    2. To respond and work on the needs of citizens.
    3. Make citizens of the nation involve and participate in various streams.
    4. To empower women in all fields, be it social, technical, economic, or other.
    5. To include all sects and classes under one head. To give special attention to marginalised and minority groups.
    6. To provide equal opportunity for the young generation.
    7. To make the working of government more accountable and transparent. It will ensure less chance of corruption and malpractices.

     

    Also read:

    [Burning Issue] Niti Ayog – A critical Analysis

     

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  • Postal ballot for NRIs being contemplated

    Chief Election Commissioner, during a recent visit to South Africa and Mauritius, urged Non-Resident Indians (NRIs) to register as overseas electors and told them that a proposal on postal ballots for NRIs was being contemplated by the Election Commission of India.

    Why in news now?

    • CECs interactions with NRIs came after Union Law Minister informed the Lok Sabha in March that the government was exploring the possibility of allowing online voting for NRIs.
    • The ECI had written to the Law Ministry in 2020 proposing that NRIs be allowed to vote through postal ballots, following which the matter has been under consideration by the government.
    • The ECI at present allows NRIs to register as overseas electors as long as they have not acquired the citizenship of another country.
    • They have to reach their respective polling booths to cast their votes in person on voting day.

    Classification of Overseas Indians

    Overseas Indians, officially known as Non-resident Indians (NRIs) or Persons of Indian Origin (PIOs), are people of Indian birth, descent or origin who live outside the Republic of India:

    (A) Non-Resident Indian (NRI)

    • Strictly asserting non-resident refers only to the tax status of a person who, as per section 6 of the Income-tax Act of 1961, has not resided in India for a specified period for the purposes of the Act.
    • The rates of income tax are different for persons who are “resident in India” and for NRIs.

    (B) Person of Indian Origin (PIO)

    Person of Indian Origin (PIO) means a foreign citizen (except a national of Pakistan, Afghanistan, Bangladesh, China, Iran, Bhutan, Sri Lanka and/or Nepal), who:

    • at any time held an Indian passport OR
    • either of their parents/grandparents/great-grandparents were born and permanently resident in India as defined in GoI Act, 1935 and other territories that became part of India thereafter provided neither was at any time a citizen of any of the aforesaid countries OR
    • is a spouse of a citizen of India or a PIO.

    (C) Overseas Citizenship of India (OCI)

    • After multiple efforts by leaders across the Indian political spectrum, a pseudo-citizenship scheme was established, the “Overseas Citizenship of India”, commonly referred to as the OCI card.
    • The Constitution of India does not permit full dual citizenship.
    • The OCI card is effectively a long-term visa, with restrictions on voting rights and government jobs.

     

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  • UK to issue Open General Export Licence (OGEL) to India

    In the backdrop of the rapid geopolitical turmoil, PM Modi and his British counterpart Boris Johnson agreed on a new and expanded India-UK defence partnership and vowed to seal an ambitious free trade agreement by the end of the year.

    What is the news?

    • The UK is creating an Open General Export Licence (OGEL) for India to reduce bureaucracy and slashing delivery times for defence procurement.
    • It will partner with India on new fighter jet technology as well as in the maritime sphere to detect and respond to threats.

    What is OGEL?

    • The open General Licence is a type of license that is used for the export license that is issued by the government for domestic suppliers.
    • The items that are to be exported in India are categorised into three types. They are prohibited items, restricted items, and freely importable items. These classifications are made based on the nature and use of the products.
    • The application processing and grant of OEGL will be taken care of by the Department of Defence Production. The process will vary for each case.
    • The primary aim of the OEGL is to give a boost to the defence exports of India. This will also improve the ease of doing business and imports and exports.
    • The countries allowed under the OGELs are: Belgium, France, Germany, Japan, South Africa, Spain, Sweden, UK, USA, Canada, Italy, Poland and Mexico.

    Items to be exported

    • The items permitted under OGEL includes components of ammunition & fuse setting device without energetic and explosive material; firing control & related alerting and warning equipment & related system; and body protective items.
    • Complete aircraft or complete unmanned aerial vehicles (UAVs) and any components specially designed or modified for UAVs are excluded under this license.

     

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  • [Burning Issue] Care Economy

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    Context

    The importance of care work is now widely acknowledged and covered in various international commitments such as the SDGs. However, the investment in the care economy has not matched the pace.

    What is the care economy?

    • The care economy includes child care, elder care, and care for people who are ill or disabled and in need of assistance. That care is provided by home-based businesses, care centers, and individuals who work in the homes of those they care for.
    • The 2019 ILO report ‘A Quantum Leap for Gender Equality’ identified unpaid care work as the biggest impediment to women’s formal employment, as it engaged 21.7% of women between 18-54 years of age, as opposed to 1.7% of men.
    • A medium-term plan to increase public investment in care economy infrastructure offers India a credible instrument to meet multiple policy objectives.

    Care work and Care Economy

    A system that consists of activities and relationships involved in meeting the physical, emotional, and psychological aspects of care — remains an integral but undervalued component of economies all over the world, ensuring the welfare of communities. Care work can be direct or indirect, paid or unpaid, short-term (maternity needs) or long-term (care for the disabled and elderly).

    Why is there an increasing demand for care work?

    • Individualization– The trend towards a culture of individualization from collectivism will lead to a higher proportion of dependent people.
    • Demographic Transition-  The proportion of elderly people in the population is rising slowly.
    • Climate change- Climate change has caused water scarcity and rural food distress which increases care burden on women and children.
    • The ILO estimates that doubling investment in care relative to 2015 levels would generate 117 million additional jobs by 2030.
    • According to the International Trade Union Confederation (2019), an investment of 2% GDP in care in India would create 11 million jobs, of which 32.5% would be garnered by women.
    • The relational nature of care also implies that these jobs are less likely to be automated.

    What is the significance of the care economy?

    • Employment- An analysis by the Women’s Budget Group (2019) showed that if an additional 2% of the GDP was invested in the Indian health and care sector, 11 million additional jobs could be generated, nearly a third of which would go to women.
    • Greater investment in care services can create an additional 300 million jobs globally, many of which will be for women.
    • Development- This will help increase female labor force participation and advance Sustainable Development Goal (SDG) 8.
    • Lifting burden from women- A combination of childcare infrastructure and parental leave policies will offset the burden on women to facilitate higher maternal employment to population ratio.
    • Reducing Income inequalities- India’s average female daily wage was 59 % of the male wage in 1993-94 and improved to 72 %in 2018-19.
    • Gender-inclusive economic growth- Women’s unpaid work is valued at 3.1% of GDP in India. Recognizing AWWs, ANMs, ASHAs and domestic help (amongst others), as formal sector workers would allow their economic contribution to be counted in the GDP
    • Prevention of “occupational downgrading”- It will help women become less likely to end up with lower pay when looking for flexibility, or part-time roles owing to care work responsibilities.

    What is the status of care services?

    • Women’s unpaid work is valued at 3.1% of GDP in India.
    • In recent years, South Asian countries such as India and Bangladesh have begun investing in physical infrastructure which would improve the provision of care services indirectly.
    • India’s Economic Survey 2018-19 anticipates three major shifts in public policy, auguring increased attention to the care economy-
    • Declining working-age population- It has called for suitable regional policies to accommodate inter-State migrant labor, increasing the retirement age in a phased manner, and provisioning pensions and other types of retirement benefits.
    • Declining school-going population- It has shifted the focus of the National Education Policy 2019 on the merger and consolidation of existing elementary schools and emphasizes on quality of school education.
    • An increase in healthy life expectancy has also called attention to developing geriatric care in public health.
    • Maternity leave- India offers 26 weeks of maternity leave, against the ILO’s standard mandate of 14 weeks.
    • Child care- India has a long history of mandating the provision of creches in factories and establishments but there is limited information on its actual implementation.

    Gaps in the current policies?

    • Unorganized/ Informal sector- The maternity leave coverage extends to only a tiny proportion of women workers in formal employment in India, where 89% of employed women are in informal employment.
    • Paternity Leave- While increasingly being recognized as an enabler for better balance work and family responsibilities, it is not provided in many countries, including India.
    • Access to quality and affordable care- Quality Services such as childcare, elderly care and care for people with disabilities is a challenge workers with family responsibilities face globally.
    • Implementation gaps- While India has a long history of mandating the provision of crèches in factories and establishments, there is limited information on its actual implementation.
    • Domestic Workers- According to the Government’s 2019 estimates, 26 lakh of the 39 lakh domestic workers in India are female. They also face challenges in accessing decent work.

    Way Forward

    1. Comprehensive care policies– Policies that meet SDGs and can be rooted in ILO’s ‘Decent Work Agenda’ principles that begin with recognizing the value of unpaid care work, reducing the drudgery of work, redistributing responsibilities of care work between women and men, remunerating care workers, and representing their concerns.
    2. Strategic Action Plan- In consultation with the relevant stakeholders, the government needs to conceptualize a strategy and action plan for improved care policies, care service provisions and decent working conditions for care workers.
    3. Public good- Care work should be viewed as a collective responsibility and public good.
    4. Investment- Investing in a combination of childcare infrastructure and parental leave policies will have higher maternal employment to population ratio.
    5. Increase spending- India spends less than 1% of its GDP on the care economy; increasing this percentage would unfurl a plethora of benefits for workers and the overall economy.
    6. 5 R framework- The ILO proposes a 5R framework for decent care work centered around achieving gender equality. It urges on Recognition, Reduction of unpaid care work, Redistribution of unpaid care work, Rewarding care workers and decent work and Representation in social dialogue and collective bargaining.

    Conclusion

    Comprehensive care policies demand increased state involvement in investing, formalizing, and regulating the care economy. In addition to providing care benefits, national accounts should also be sensitive to the contribution of unpaid care to economic growth. Gender-sensitive budgeting, satellite accounts, and tax policy are some of the ways in which economic policy can acknowledge and reward care work. Finally, the state would be an important arbiter in engaging with care workers to realize and expand their rights

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  • New research about Jupiter’s moon Europa

    A team of researchers from Stanford University have said that on one of Jupiter’s moons Europa, a prime candidate for life in the solar system might have abundance of water pockets beneath formations called double ridges.

    About Europa

    • Europa is slightly smaller than Earth’s moon and its diameter is about one-quarter that of the Earth.
    • Even though Europa has a very thin oxygen atmosphere, it is considered one of the most promising places in the solar system to find present-day environments that are suitable for life beyond the Earth.
    • It is also believed that underneath Europa’s icy surface the amount of water is twice that on Earth.
    • NASA notes that scientists believe Europa’s ice shell is 15-25 km thick and is floating on an ocean, which is estimated to be 60-150 km deep.
    • Interestingly, while its diameter is less than the Earth’s, Europa probably contains twice the amount of the water in all of the Earth’s oceans.
    • NASA is expected to launch its Europa Clipper in 2024.
    • The module will orbit Jupiter and conduct multiple close flybys to Europa to gather data on the moon’s atmosphere, surface and its interior.

    What is the new finding?

    • It is already known that Europa, whose surface is mostly solid water ice, contains water beneath it.
    • The researchers are now saying that the double ridges – the formations which are most common on Europa’s surface and are similar to those seen on Earth’s Greenland ice sheet .
    • They are formed over shallow pockets of water.

    Significance of the recent findings

    • The central implication is that the shallow water pockets beneath the double ridge increase the potential habitability of the moon.
    • The ice shell, which is potentially miles thick, has been a difficult prospect for scientists to sample.
    • But according to the new evidence, the ice shell is believed to be less of a barrier and more of a dynamic system.
    • This means that the ice shell does not behave like an inert block of ice, but rather undergoes a variety of geological and hydrological processes.
    • This suggests active volcanism and thus a possibility for life.

     

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  • Freebies model of Governance

    Context

    Against the backdrop of promises of freebies in Punjab, this article deals with the harm caused by such freebies to the economy, life quality and social cohesion in the long run.

    Macroeconomic stability of the Union and the States

    • India is a Union of states. It is not a confederation of states.
    • The Union is indestructible.
    • The Union, therefore, is integral to both the Centre and the states.
    • The strength of the Centre lies in the strength of the states.
    • Therefore, the macroeconomic stability of the Union is contingent on the macroeconomic stability of both the Centre and states.

    The complex issue of freebies

    • There is great ambiguity in what “freebies” mean.
    • Merit goods Vs. Public goods: We need to distinguish between the concept of merit goods and public goods on which expenditure outlays have overall benefits.
    • Examples of this are the strengthening and deepening of the public distribution system, employment guarantee schemes, support to education and enhanced outlays for health, particularly during the pandemic.
    • All over the world, these are considered to be desirable expenditures.
    • Freebies could be expensive? It’s not about how cheap the freebies are but how expensive they are for the economy, life quality and social cohesion in the long run.

    Issues with the culture of competitive freebie politics

    1] It affects macroeconomic stability

    • Freebies undercut the basic framework of macroeconomic stability.
    • The politics of freebies distorts expenditure priorities.
    • Outlays are being concentrated on subsidies of one kind or the other.
    • Illustratively, in the case of Punjab, while estimates vary, some have speculated that the promise of freebies might cost around Rs 17,000 crore.
    • As we know, the debt-to-GDP ratio of Punjab is already at 53.3 per cent for 2021-22, which would worsen on account of these new measures.

    2] Distortion of expenditure priorities

    • Take, for instance, the change to the new contributory pension scheme from the old scheme, which had a fixed return.
    • Rajasthan announced that it would revert to the old pension scheme.
    • This decision is regressive as the move away from the old scheme was based on the fact that it was inherently inequitable.
    • The pension and salary revenues of Rajasthan amount to 56 per cent of its tax and non-tax revenues.
    • Thus, 6 per cent of the population, which is made up of civil servants, stands to benefit from 56 per cent of the state’s revenues.
    • Intergenerational inequality: This is fraught with dangers not only of intergenerational inequality, but also affects the broader principles of equity and morality.

    3] Increases social inequality

    • The issue of intergenerational equity leads to greater social inequalities because of expenditure priorities being distorted away from growth-enhancing items.

    4]  It affects the environment

    • When we talk of freebies, it is in the context of providing, for example, free power, or a certain quantum of free power, water and other kinds of consumption goods.
    • This distracts outlays from environmental and sustainable growth, renewable energy and more efficient public transport systems.

    5]  The distortion of agricultural priorities

    • The depleting supply of groundwater is an important issue to consider when speaking of freebies pertaining to free consumption goods and resources.

    6] Effect on the future of manufacturing

    • Lower the quality of competitiveness: Freebies lower the quality and competitiveness of the manufacturing sector by detracting from efficient and competitive infrastructure enabling high-factor efficiencies in the manufacturing sector.

    7] Subnational bankruptcy

    • Freebies bring into question market differentiation between profligate and non-profligate states and whether we can have a recourse mechanism for subnational bankruptcy.

    Way forward

    • The race to the bottom implies government deregulation of markets and business.
    • We must strive instead for a race to efficiency through laboratories of democracy and sanguine federalism where states use their authority to harness innovative ideas and solutions to common problems which other states can emulate.

    Consider the question “What are the challenges in dealing with the competitive freebies politics? What are its drawbacks?”

    Conclusion

    The economics of freebies is invariably wrong. It is a race to the bottom. Indeed, it is not the road to efficiency or prosperity, but a quick passport to fiscal disaster.

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  • [pib] UDAN Scheme awarded PM Award for Excellence in Public Administration

    The Ministry of Civil Aviation’s flagship Regional Connectivity Scheme UDAN (Ude Desh ka Aam Nagrik) has been awarded Prime Minister’s Award for Excellence in Public Administration this year.

    What is UDAN Scheme?

    • The Ude Desh Ka Aam Nagrik (UDAN) scheme is a low-cost flying scheme launched with the aim of taking flying to the masses.
    • The first flight under UDAN was launched by the PM in April 2017.
    • It is also known as the regional connectivity scheme (RCS) as it seeks to improve air connectivity to tier-2 and tier-3 cities through revival of unused and underused airports.

    Working of the Scheme

    • Airlines are awarded routes under the programme through a bidding process and are required to offer airfares at the rate of ₹2,500 per hour of flight.
    • At least 50% of the total seats on an aircraft have to be offered at cheaper rates.
    • In order to enable airlines to offer affordable fares they are given a subsidy from the govt. for a period of three years.

    Success of the scheme

    • In a short span of 5 years, today 419 UDAN routes connect 67 underserved/unserved airports, including heliports and water aerodromes, and over 92 lakh people have benefited from it.
    • More than 1 lakh 79 thousand flights have flown under this scheme.
    • UDAN scheme has immensely benefitted several sectors pan-India including Hilly States, North-Eastern region, and Islands.
    • The scheme also led to development of new Greenfield Airports such as Pakyong near Gangtok in Sikkim, Tezu in Arunachal Pradesh, and Kurnool in Andhra Pradesh.
    • Krishi UDAN Scheme launched in August 2020, on international and national routes has assisted farmers in transporting agricultural products.

    Issues with the working

    • Discontinuance: In reality, some of the routes launched have been discontinued as most of the routes awarded under UDAN are not active.
    • On-paper Ambitions: UDAN was expanded to provide improved connectivity to hilly regions and islands through helicopters and seaplanes. However, they mostly remain on paper.
    • The reasons include:
    1. Failure to set up airports or heliports due to lack of availability of land
    2. Airlines unable to start flights on routes awarded to them or finding the routes difficult to sustain
    3. Adverse impact of the COVID-19 pandemic

    Various challenges

    • Lack of funds: Many small airlines await infusion of funds, to be able to undertake maintenance of aircraft, pay rentals to lessors, give salaries to its staff, etc.
    • Maintenance issue: Many players don’t have more than one or two planes and they are often poorly maintained. New planes are too expensive for these smaller players.
    • Availability of pilots: Often, they also have problems with the availability of pilots and are forced to hire foreign pilots which costs them a lot of money and makes the business unviable.
    • Competition: Only those routes that have been bagged by bigger domestic players such as IndiGo and SpiceJet have seen a better success rate.

    Way forward

    • The govt offers subsidies for a route for a period of three years and expects the airline to develop the route during this time so that it becomes self-sufficient.
    • Airlines need an extension of the subsidy period for their operational continuity.
    • Due to the rise in COVID cases, travel restrictions and passenger safety too needs to be taken into consideration in the loss-making of such airlines.

     

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  • Explained: Integrated Command and Control Centres (ICCCs)

    The Union Housing and Urban Affairs Minister has announced that 80 Integrated Command and Control Centres (ICCCs), an integral component of the Smart Cities Mission, have already been set up.

    What is the Smart Cities Mission?

    • The Smart Cities Mission aims at developing 100 cities, which were shortlisted, into self-sustainable urban settlements.
    • The mission was launched on June 25, 2015 and was projected as one aimed at transforming the process of urban development in the country.
    • Among its strategic components is ‘area-based development’, which includes city improvement (retrofitting), city renewal (redevelopment) and city extension (greenfield development), plus a pan-city initiative in which ‘smart solutions’ are applied covering larger parts of the city.

    Focus areas

    • Key focus areas of the scheme include the construction of walkways, pedestrian crossings, cycling tracks, efficient waste-management systems, integrated traffic management and assessment.
    • The scheme also assesses various indices to track urban development such as the Ease of Living Index, Municipal Performance Index, City GDP framework, Climate-Smart Cities assessment framework, etc.

    What is an Integrated Command and Control Centre?

    • The Smart Cities Mission includes setting up ICCCs for each such city as a vital step.
    • These ICCCs are designed to enable authorities to monitor the status of various amenities in real time.
    • Initially aimed at controlling and monitoring water and power supply, sanitation, traffic movement, integrated building management, city connectivity and Internet infrastructure, these centres have since evolved to monitor various other parameters.
    • The ICCCs are now also linked to the CCTNS (Crime and Criminal Tracking Networks and Systems) network under the Ministry of Home Affairs.
    • The ICCC acts of a smart city acts as a “nerve centre” for operations management. It processes a complex and large pool of data sets at an aggregated level.
    • It is the nodal point of availability of all online data and information relating to smart services included in a smart city, such as like LED street lighting, CCTV surveillance cameras, air quality sensors, etc.

    How did the ICCCs help in management of Covid-19?

    • During the pandemic, they also served as war-rooms for Covid-19 management.
    • During the peak of the first wave, when countries were struggling to figure out ways of combating the virus, the government used the ICCCs as war-rooms for managing the outbreak, with real-time surveillance and monitoring of districts across the country.
    • Converted into war-rooms, the smart cities’ ICCCs used the central data dashboard and provided information about the status of Covid-positive cases in various administrative zones of these cities, officials aware of the exercise said.
    • The war-rooms were also used for tracking people under quarantine and suspected Covid-19 cases.

    What is the current status of the Smarts Cities Mission?

    • The ambitious project, announced by Prime Minister Narendra Modi in 2015, had an initial deadline of 2021 for the first lot of 20 smart cities out of the 100 selected.
    • Although the project was announced in 2015, the cities were selected over a period of two years between 2016 and 2018, each with a deadline of completion within five years from the time of their selection.
    • On the recommendation of NITI Aayog, the timeline was extended last year until 2023 due to delays caused by the pandemic.
    • According to current Ministry data, the SCM has so far covered over 140 public-private partnerships), 340 ‘smart roads’, 78 ‘vibrant public places’, 118 ‘smart water’ projects and over 63 solar projects.

    What next?

    • The Ministry of Housing and Urban Affairs has begun work to finalise its recommendation for providing ICCCs as a service to states and smaller cities.
    • The Ministry aims to finalise an ICCC model and implement a pilot project across six major states — Uttar Pradesh, Maharashtra, Karnataka, Madhya Pradesh, Rajasthan and Tamil Nadu.

     

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  • INS Vagsheer: Key features, capabilities

    The sixth and last of the French Scorpene-class submarines, INS Vagsheer, was launched into water at the Mazagon Docks in Mumbai.

    Launch of INS Vagsheer

    • It was launched by Veena Ajay Kumar (wife of Union Defence Secretary), in keeping with the naval tradition of launch and naming by a woman.
    • The six submarines were being built under Project-75 by the Mazagon Docks under technology transfer from the Naval Group as part of a $3.75-billion deal signed in October 2005:
    1. INS Kalvari was commissioned in December 2017;
    2. INS Khanderi in September 2019;
    3. INS Vagir in November 2020;
    4. INS Karanj in March 2021; and
    5. INS Vela in November 2021.
    • P 75 is one of two lines of submarines, the other being P75I, as part of a plan approved in 1999 for indigenous submarine construction with technology taken from overseas firms.

    Why ‘Vagsheer’

    • Vagsheer is named after the sand fish, a deep sea predator of the Indian Ocean.
    • The first submarine Vagsheer, from Russia, was commissioned into the Indian Navy on December 26, 1974, and was decommissioned on April 30, 1997.
    • The new Vagsheer will be officially named at the time of its commissioning.

    Specifications

    • Vagsheer can take up to eight officers and 35 men.
    • It is 67.5 metres long and 12.3 metres high, with a beam measuring 6.2 metres Vagsheer can reach top speed of 20 knots when submerged and a top speed of 11 knots when it surfaces
    • It has four MTU 12V 396 SE84 diesel engines, 360 battery cells for power, and a silent Permanently Magnetised Propulsion Motor.
    • The hull, fin and hydroplanes are designed for minimum underwater resistance and all equipment inside the pressure hull is mounted on shock-absorbing cradles for enhanced stealth.

    Features

    • Vagsheer is a diesel attack submarine, designed to perform sea denial as well as access denial warfare against the adversary.
    • It can do offensive operations across the spectrum of naval warfare including anti-surface warfare, anti-submarine warfare, intelligence gathering, mine laying and area surveillance.
    • It is enabled with a C303 anti-torpedo counter measure system.
    • It can carry up to 18 torpedoes or Exocet anti-ship missiles, or 30 mines in place of torpedoes.
    • Its superior stealth features include advanced acoustic absorption techniques, low radiated noise levels, hydro-dynamically optimised shape.
    • It has the ability to launch a crippling attack using precision guided weapons, underwater or on surface.

    Road ahead

    • Vagsheer will be commissioned into the Indian Navy’s Western Command after 12 to 18 months when sea trials end.
    • It will be based with Western Naval Command, mostly in Mumbai.
    • The submarine will undergo a very comprehensive and rigorous set of tests and trials, for more than a year, to ensure delivery of a fully combat worthy submarine.

    Back2Basics: Various classes of Submarines in India

    In maritime terms, a class of ships is a group of vessels that have the same make, purpose and displacement.

    • Chakra Class: Under a 10-year lease from Russia since 2012
    • Arihant Class: Nuclear-powered ballistic missile submarines
    • Shishumar Class: Diesel-electric attack submarines Indian variant of the Type 209 submarines developed by the German Navy
    • Kalvari Class: Diesel-electric attack submarines designed by French company DCNS
    • Sindhughosh Class: Kilo-class diesel-electric submarines built with the help of Russia
    • Scorpene-Class: French submarines that can undertake various types of missions such as anti-surface warfare, anti-submarine warfare, intelligence gathering, mine laying, area surveillance etc.

     

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  • ISRO develops Space Bricks from Martian Soil

    Researchers from the Indian Space Research Organisation (ISRO) and the Indian Institute of Science (IISc) have developed a way to make bricks from Martian soil with the help of bacteria and urea.

    Space Bricks

    • ISRO and IISc have collaborated to develop a novel scalable technique of manufacturing space bricks using Martian Simulant Soil (MSS).
    • The team first made the slurry by mixing Martian soil with guar gum, a bacterium called Sporosarcina pasteurii, urea and nickel chloride (NiCl2).
    • This slurry can be poured into moulds of any desired shape, and over a few days the bacteria convert the urea into crystals of calcium carbonate.
    • These crystals, along with biopolymers secreted by the microbes act as cement holding the soil particles together.
    • This method ensures that the bricks are less porous, which was a problem with other methods used to make Martian bricks.
    • The bacteria seep deep into the pore spaces, using their own proteins to bind the particles together, decreasing porosity and leading to stronger bricks.

    Their significance

    • In the past, the team had made bricks out of lunar soil using a similar method.
    • These ‘space bricks’ can be used to construct building-like structures on Mars that could facilitate human settlement on the red planet.

     

     

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