{GS2 – MoC} Private Participation in Monument Conservation **
- Context (IE): The Ministry of Culture is ending the Archaeological Survey of India’s (ASI) sole control, allowing private agencies to undertake monument conservation works.
- The Ministry will empanel Heritage Conservation Architects, allowing private donors to directly hire implementation agencies.
- Eligibility Criteria: The implementing conservation agencies must have prior experience in conserving heritage structures over 100 years old.
- Supervision: The ASI retains regulatory oversight, including mandatory approval of all Detailed Project Reports (DPRs), while private agencies implement projects.
- Funding: Conservation funds are routed through the National Culture Fund (NCF); all contributions qualify as Corporate Social Responsibility (CSR) expenditure with 100% tax exemption.
About Monument Conservation in India
- The Ancient Monuments and Archaeological Sites and Remains (AMASR) Act, 1958, provides the legal framework for monument protection and archaeological excavations.
- AMASR Amendment: The 2010 amendment designates a 100-metre “Prohibited Area” (no construction) and a 200-metre “Regulated Area” (construction with permission) around protected monuments.
- It created the National Monuments Authority (NMA) to manage the prohibited & regulated areas.
- Constitutional Provisions: Article 49 obligates the State to protect nationally important monuments, while Article 51A(f) imposes a duty on citizens to preserve heritage.
Archaeological Survey of India (ASI)
- The ASI is the statutory body (AMASR Act, 1958) under the Ministry of Culture for archaeological research and monument protection.
- It was established in 1861 by Alexander Cunningham, regarded as the Father of Indian Archaeology.
- It prevents smuggling of antiquities under the Antiquities and Art Treasures Act, 1972.
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{GS2 – Vulnerable Sections} Counting Women’s Invisible Labour
- Context (TH): A large share of women’s work in India remains unpaid, unmeasured, and undervalued, despite being central to household functioning, labour productivity, and economic stability.
Status of Women’s Invisible Labour in India
- Time Burden: Indian women spend ~5.5 hours/day on unpaid care work, compared to ~1.5 hours for men, as per the Time Use Survey 2019.
- Labour Force Impact: Despite rising participation, nearly 60% of working-age women remain outside paid employment due to care responsibilities.
- Care Economy Size: Unpaid care and domestic work in India is valued at ₹22–26 lakh crore annually, roughly 13–15% of GDP, but remains outside national accounting.
- Care Work Share: Women perform ~83% of total unpaid care work, among highest gender gaps.
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Reasons for Undervaluation of Women’s Labour
- GDP Bias: National income accounting considers only market-based activities as “productive,” excluding unpaid care and domestic work that support labour productivity and long-term economic growth.
- Gender Norms: Women perform over 80% of unpaid domestic and care work in India, reinforcing the belief that such labour is a natural social obligation rather than an economic contribution.
- Policy Blind Spots: Public expenditure on childcare, elder care and social care services remains below 1% of GDP, shifting the bulk of care responsibilities onto households and women.
- Statistical Gaps: Labour force surveys undercount unpaid and home-based work, leading to an underestimation of women’s work participation by nearly 20–25%.
Consequences for India
- Low Female LFPR: India’s female labour force participation is ~37%, far below global averages.
- Income Inequality: Women earn approximately 28% less than men on average, further affected by an unpaid work burden.
- Intergenerational Poverty: Care burdens shift to poorer women, with over 70% domestic workers belonging to socially marginalised groups.
- Growth Loss: McKinsey estimates India could add $700 billion to GDP by 2025–30 by enabling women’s full economic participation.
Way Forward
- Income Security: Provide social security credits for caregivers; E.g., Germany’s pension system counts child-rearing and caregiving years as contributory periods for old-age pensions.
- Welfare Boards: Strengthen State-level Domestic Workers’ Welfare Boards; E.g., Tamil Nadu Domestic Workers Welfare Board (2007) provides pensions, maternity aid and education support.
- ILO Alignment: Ratify ILO Convention 189 to align rights with global labour standards; E.g., ratifying countries show higher wage compliance and social security coverage for domestic workers.
- Contract Mandate: Ensure written contracts specifying wages, hours, leave, and benefits; E.g., Uruguay legally mandates employment contracts for domestic workers, reducing wage exploitation.
- Gender Sharing: Promote shared domestic roles; E.g., Sweden’s parental leave policy reserves non-transferable paid leave for fathers, sharply increasing male participation in caregiving.
{GS3 – Envi} Integrating Grasslands into National Climate Action Frameworks **
- Context (TH): As the United Nations observes 2026 as the International Year of Rangelands and Pastoralists, researchers emphasise the inclusion of grasslands in national climate plans.
About Grasslands
- Grasslands are terrestrial ecosystems dominated by grasses and other non-woody plants.
- They cover nearly 40% of Earth’s land surface; in India, they occupy about 20–24% of the land area.
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Types:
- Tropical Grasslands: Occur near the equator, in warm temperatures year-round; e.g., the Serengeti (Africa), the Llanos (Venezuela), and the Campos (Brazil).
- Temperate Grasslands: Found in mid-latitudes with high seasonal temperature variation, e.g., the Prairies (North America), Steppes (Eurasia), and Pampas (Argentina).
- Indian Grasslands: Include the montane–alpine Bugyals of Uttarakhand, semi-arid Banni in Gujarat (Asia’s largest tropical grassland), and Terai wet grasslands, such as Phumdis, in Manipur.
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Significance of Grasslands
- Carbon Storage: Grasslands store nearly 90% of carbon underground in root biomass and soil organic carbon (SOC), making them resilient, long-term carbon sinks.
- Albedo Effect: Grasslands reflect more solar radiation than dark forest canopies, resulting in a net surface cooling effect.
- Hydrological Regulation: Grasslands act as natural sponges, improving infiltration, recharging groundwater, reducing erosion, and limiting flash floods.
- Biodiversity Hotspots: They support endangered species, like the Great Indian Bustard (GIB), the Lesser Florican, and pollinators essential for 35% of global crop production.
- Livelihood Support: Often termed global “breadbaskets,” grasslands sustain pastoral and nomadic communities, providing fodder essential for milk and meat security.
Key Challenges Faced by Grasslands
- Wasteland Label: India’s Wasteland Atlas historically classified grasslands as unproductive, enabling diversion for industry, infrastructure, and solar projects.
- Afforestation Bias: Tree-plantation in grasslands under climate policies, like the Green India Mission, often damages local ecology and releases stored soil carbon.
- Climate Finance Gaps: Global climate finance prioritises forests over grasslands despite similar mitigation potential; e.g. COP30 focused on forests via the Tropical Forest Forever Facility (TFFF).
- Overgrazing Pressure: Livestock numbers exceeding carrying capacity lead to soil compaction, loss of palatable grass species, desertification, and increased flood vulnerability.
- Invasive Species: In Banni grasslands, Prosopis juliflora now covers over 50% area, suppressing native grasses and reducing soil carbon by nearly 25%.
- Governance Fragmentation: Grasslands lack a dedicated regulatory body; in India, responsibilities are divided among 18 ministries, causing policy incoherence.
Way Forward
- NDC Recognition: Explicitly recognise grasslands as distinct carbon sinks in Nationally Determined Contributions under UNFCCC.
- Balanced Planning: Adopt ecosystem-based planning in climate strategies, balancing forests, grasslands, wetlands, and mangroves.
- Rio Convention Synergy: Aligning the goals of UNCCD (Desertification), CBD (Biodiversity), and UNFCCC (Climate) to prevent “extinction by afforestation.”
- Reclassification: Remove the “wasteland” tag from official land records and recognise grasslands as Open Natural Ecosystems (ONEs).
- Community Management: Expand pastoralist-led systems like the “Wada” model (in Banni), combining invasive species removal with rotational grazing.
- Flagship Conservation: Protect keystone species like the GIB as umbrella species to support wider grassland conservation.
{GS3 – IE} SEBI (Stock Brokers) Regulations 2026 **
- Context (TH): SEBI notified the Stock Brokers Regulations, 2026, shifting brokerage regulation from compliance-heavy controls to an investor-centric framework.
- Objective: It replaces the 1992 framework to align brokerage rules with modern digital trading practices.
- The Securities and Exchange Board of India (SEBI) is the statutory regulatory body for the securities and commodity markets in India, under the Ministry of Finance.
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Key Provisions of the 2026 Regulations
- Expanded Scope: Brokers may undertake activities regulated by RBI, IRDAI, or IBBI through a single entity, subject to SEBI conditions.
- Record Retention: Books of accounts and records must be maintained for 8 years instead of five.
- Digital Records: They can be maintained electronically to simplify audits and inspections.
- Board Governance: Every brokerage firm must appoint one Designated Director residing in India for at least 182 days annually.
- Whistleblower: Brokers must have a written whistleblower policy with a confidential reporting system.
- Entry Experience: New applicants need at least two years’ securities trading or dealing experience.
- QSB Criteria: Norms for Qualified Stock Brokers are streamlined to enhance oversight of large-client, high-volume entities.
- Return Ban: Brokers are explicitly prohibited from promoting schemes that promise indicative, guaranteed, or fixed investor returns.
- Primary Oversight: Stock exchanges are acknowledged as the primary regulators of stockbrokers, with increased reporting responsibilities.
- Brokerage Caps: Brokerage fees paid by Mutual Funds are capped at 6 basis points in cash markets and 2 basis points in derivative transactions.
Significance of the Regulations
- Business Ease: The regulations reduce the administrative burden by simplifying regulatory compliance.
- Flexibility: Stockbrokers are permitted to offer multiple financial services on a single platform.
- Redundancy: Outdated provisions like physical share delivery are removed to match current practices.
- Investor Protection: It reinforces fiduciary accountability and brokers’ duty to protect clients’ interests.
Read More: Securities and Exchange Board of India (SEBI)
{GS3 – Agri} Alternate Wetting and Drying Method of Rice Cultivation
- Context (IE): Rice farmers can increase incomes and reduce methane emissions by adopting the Alternate Wetting and Drying (AWD) method.
- Traditional rice cultivation accounts for about 10–12% of global anthropogenic methane emissions.
- Emission Process: Continuous flooding creates anaerobic soils, in which methanogenic archaea decompose organic matter and emit methane.
About Alternate Wetting and Drying (AWD)
- AWD is a sustainable water management practice for rice cultivation that replaces continuous flooding with periodic drying and reflooding of the field.
- Periodic flooding creates aerobic (oxygen-rich) soil conditions, suppressing methane-producing microbes while sustaining rice growth.
- Mechanism: Farmers re-irrigate after the water level in the paddy field drops to a certain threshold (usually 15 cm below the soil surface).
- Monitoring Tool: A low-cost water tube of perforated PVC or bamboo is installed in the field to monitor subsurface water levels visually.
Key Benefits of AWD
- Methane Reduction: AWD cuts emissions by 30–50%, with some studies showing up to 85% reduction.
- Water Conservation: It saves 25–40% of irrigation water compared with the traditional method.
- Input Savings: Reduced irrigation lowers labour requirements and pumping costs (fuel or electricity).
- Yield Effect: Properly implemented AWD remains yield-neutral and can even increase yields by up to 20% through improved root aeration.
- Health Safety: Periodic soil drying reduces the accumulation of toxic heavy metals, such as arsenic (up to 64%) and cadmium, in rice grains.
- Economic Benefit: AWD enables income generation through carbon credits; it reduces emissions by 2.5 tonnes of CO2 equivalent, yielding ₹3,000–4,000 per hectare per crop cycle.
- Carbon Credit: A tradable permit representing one metric tonne of CO₂ equivalent reduced or removed, sold to polluters to offset their carbon footprint and meet “Net Zero” targets.
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Key Challenges of AWD
- Weed Pressure: Drying removes the natural water layer that suppresses weed growth, leading to higher weed growth and increased management costs.
- GHG Trade-off: Alternating wet–dry cycles can stimulate nitrifying bacteria, increasing Nitrous Oxide emissions, a greenhouse gas about 300 times more potent than CO2.
- Infrastructure Gap: India’s gravity-based canal systems, with a “field-to-field” flow, restrict individual farmers’ ability to dry fields without affecting neighbours.
- Pricing Disincentive: Flat-rate or free irrigation offers little financial incentive for farmers to conserve water through AWD.
{Prelims – Health} National Quality Assurance Standards (NQAS)
- Context (PIB): The Government of India has achieved over 50,000 National Quality Assurance Standards (NQAS) certifications for public health facilities.
- The NQAS is a comprehensive framework launched in 2015 by the Ministry of Health and Family Welfare (MoHFW) to improve healthcare quality in public health facilities.
- Nodal Agency: It is managed by the National Health Systems Resource Centre (NHSRC) as a technical support unit under the National Health Mission (NHM).
- Scope: It initially covered District Hospitals, later extended to other secondary care, primary care, and Integrated Public Health Laboratories (IPHL) (2024).
- Focus Areas: NQAS evaluates facilities across eight ‘Areas of Concern’ aligned with global benchmarks and International Society for Quality in Health Care (ISQua) accreditation.
- Key Target: The government aims to certify at least 50% of public healthcare facilities by March 2026.
- Significance: The rapid NQAS scale-up aligns with India’s pursuit of Universal Health Coverage (UHC), guided by the National Health Policy 2017.
Read More > Healthcare Sector of India
{Prelims – Eco} Payments Regulatory Board (PRB) *
- Context (NOA): The first meeting of the Payments Regulatory Board (PRB) was held recently under the chairmanship of the Reserve Bank of India (RBI) Governor, Sanjay Malhotra.
About Payments Regulatory Board (PRB)
- Statutory Body: The Payments Regulatory Board (PRB) is a statutory authority under the RBI, regulating payment and settlement systems in India.
- Establishment: It replaced the Board for Regulation and Supervision of Payment Systems (BPSS) in 2025, following amendments to the Payment and Settlement Systems (PSS) Act, 2007.
- Meeting Mandate: The board is legally required to meet at least twice every year.
- Decision Making: Decisions are made by a majority vote, with the Chairperson exercising a casting vote in the event of a tie.
- Institutional Support: The RBI’s Department of Payment and Settlement Systems (DPSS) reports directly to and assists the PRB.
Composition of the Board
- Equal Representation: The PRB consists of six members with equal representation from the RBI and the Central Government.
- Chairperson Role: The Governor of the RBI serves as the ex-officio Chairperson of the Payments Regulatory Board.
- Legal Invitee: The Principal Legal Adviser of RBI attends meetings as a permanent invitee without voting rights.
Key Functions of the Board
- Licensing Authority: It grants and revokes licences for payment systems, including UPI, cards, wallets, and RTGS.
- Standard Setting: The board prescribes technical, operational, and security standards for digital and non-cash payments.
- Supervisory Powers: It inspects payment system providers and issues binding directions to ensure compliance with the PSS Act.
{Prelims – S&T} Hydrogen Molecule Precision Tests
- Context (TH): Recent theory updates allow hydrogen molecule (H₂) predictions to match ultra-precise measurements, making it a benchmark for testing fundamental physics.
Why H₂ is Used as a Benchmark for Fundamental Physics?
- Simplest Molecule: H₂ contains only two protons and two electrons, making it the simplest stable molecule where molecular quantum effects fully appear.
- First-Principles Testing: Its small size allows predictions to be made directly from basic physical laws.
- Multi-Theory Sensitivity: At high precision, H₂ energy levels reflect effects of quantum mechanics and relativity together, unlike simpler atomic systems.
- Experimental Precision: Modern spectroscopy measures H₂ transitions with accuracy of 1 part in 10¹¹, demanding equally precise theory.
Theoretical Challenges Faced Earlier
- Electron Correlation: The two electrons interact strongly with each other, making single-particle or averaged approaches insufficient for accurate energy predictions.
- Nuclear Motion Neglect: Earlier models assumed nearly stationary nuclei, underestimating how proton motion subtly alters electronic energy levels.
- Relativistic Corrections: Electrons move fast enough for relativistic effects to matter, but these were only approximately included earlier.
What Changed in the New Theory?
- Fully Nonadiabatic Approach: The new method treats electrons and nuclei dynamically together, removing the fixed-nucleus assumption entirely.
- Recoil Effect Inclusion: Proton recoil due to electron motion is now explicitly included, correcting small but measurable frequency shifts.
- High-Precision Matching: The refined theory now agrees with experiments at the kilohertz level, eliminating earlier megahertz-scale discrepancies.
{Prelims – Defence} Long-Range Anti-Ship Missile (LR-AShM) *
- Context (ZN): The Long-Range Anti-Ship Missile (LR-AShM) is set to be showcased at the Republic Day parade.
- LR-AShM is an indigenous hypersonic anti-ship missile developed by the Defence Research and Development Organisation (DRDO).
- Speed & Reach: It attains hypersonic speeds up to Mach 10 with a strike range exceeding 1,500 km.
- Flight Profile: It operates as a Hypersonic Glide Vehicle (HGV) launched by a solid-fuel booster.
- Guidance System: It uses an advanced radio-frequency seeker and terminal manoeuvres to precisely hit moving naval targets.
- Warhead Capability: It can carry conventional or nuclear payloads of roughly 1,000–2,000 kg.
- Launch Platforms: The system supports land-based mobile launchers and naval vessels, with air-launched variants planned.
- Significance: Induction of LR-AShM places India among an elite group of nations, including the US, Russia, and China, that possess operational hypersonic strike capability.
Read More > Long-Range Hypersonic Missile