UPSC Prelims 2026 Economy Revision — Day 4: Budget, RBI, GST & Schemes

Time needed: 3–4 hours  |  High-yield rating: ⭐⭐⭐⭐⭐ (10–15 questions per paper)

Macro Numbers — Verified (May 2026)

Prelims trap: India is now the 4th largest economy globally (nominal GDP) — surpassed Japan. Order: USA > China > Germany > India > Japan.

Union Budget 2025-26 — Key Highlights

• Fiscal deficit target: 4.4% of GDP (RE for FY25 was 4.8%)
• Capital expenditure (Capex): ₹11.21 lakh crore — highest ever; 3.1% of GDP
• Tax slabs revised — New tax regime: Zero tax up to ₹12 lakh income (with standard deduction of ₹75,000); effectively zero tax up to ₹12.75 lakh for salaried
• Custom duty changes — Reduced on 36 items including EV components, textiles, cancer drugs
• Revised UDAN scheme — 120 new destinations; smaller aircraft; 4th generation
• Focus sectors: Agriculture, MSMEs, exports, infrastructure

RBI & Monetary Policy

Rate cut history 2025: Feb 2025 (−25 bps → 6.25%), Apr 2025 (−25 bps → 6.0%), Jun 2025 (−50 bps → 5.50%), Dec 2025 (−25 bps → 5.25%). Held at 5.25% in Feb 2026.

GST — Key Facts

Prelims trap: GST is a dual structure (Centre + States both levy GST). The 101st Amendment gave constitutional status to GST — it is NOT the 100th or 102nd.

Major Government Schemes — Quick Reference

Banking & Finance

• Scheduled Commercial Banks: Public sector banks (PSBs) + Private banks + Foreign banks + RRBs + Small Finance Banks (SFBs) + Payments Banks
• PSBs: 12 public sector banks after mergers (Bank of Baroda absorbed Vijaya + Dena; PNB absorbed OBC + UB; Canara absorbed Syndicate; Union Bank absorbed Andhra + Corporation; Indian Bank absorbed Allahabad Bank; SBI absorbed 5 associate banks + BMB)
• PSB mega-merger 2019–20: 10 PSBs merged into 4 (announced August 2019; effective April 1, 2020): OBC + United Bank → PNB; Syndicate → Canara Bank; Allahabad Bank → Indian Bank; Andhra Bank + Corporation Bank → Union Bank of India. PSB count reduced from 27 (2017) to 12 (2020).
• Small Finance Banks (SFBs): First batch licensed by RBI in 2015; serve underserved segments — small businesses, marginal farmers, micro industries, unorganised sector entities.
• Payments Banks: First batch licensed by RBI in 2015; CANNOT grant loans or issue credit cards; can accept deposits up to ₹2 lakh per customer (raised from ₹1 lakh in April 2021). Examples: Airtel Payments Bank, India Post Payments Bank, Paytm Payments Bank (licence cancelled 2024).
• Priority Sector Lending (PSL): Banks must lend 40% of Adjusted Net Bank Credit (ANBC) to priority sectors — agriculture 18% (of ANBC), MSMEs, education, housing, export credit, renewable energy, weaker sections.
• RBI as Lender of Last Resort: RBI provides emergency liquidity to banks in distress (Bagehot Principle — "lend freely at penalty rates against good collateral"). RBI established April 1, 1935 on recommendation of Hilton Young Commission (1926 Royal Commission on Indian Currency and Finance); RBI Act 1934; initially private; nationalised January 1, 1949.
• NARCL (Bad Bank): National Asset Reconstruction Company Limited — incorporated July 7, 2021 (licensed by RBI October 2021); majority stake held by PSBs (Canara Bank = sponsor bank); works alongside IDRCL (India Debt Resolution Company Ltd) for resolution of stressed assets/NPAs.
• NABARD: National Bank for Agriculture and Rural Development — set up 1982 on recommendation of Shivaraman Committee; refinances credit for agriculture and rural development.
• Insolvency and Bankruptcy Code (IBC): 2016; maximum 330 days for resolution
• GIFT City: Gujarat International Finance Tec-City; India's first IFSC (International Financial Services Centre)

Prelims trap: RBI established 1935 under RBI Act 1934; nationalised on January 1, 1949 (NOT 1947). NARCL was incorporated in 2021 (NOT 2022). Payments Banks max deposit = ₹2 lakh (raised from ₹1 lakh in April 2021).

International Economic Organisations

Prelims trap: NDB headquarters is Shanghai (not Beijing). AIIB headquarters is Beijing. WTO has 166 members (not 164 — the file previously stated 164). World Bank President Ajay Banga = first person of Indian origin to lead the institution. WTO DG Ngozi Okonjo-Iweala = first woman and first African as WTO head.

Planning & Policy Bodies

• NITI Aayog — replaced Planning Commission (dissolved Jan 2015); PM is chairperson; CEO is ex-officio; no financial powers (unlike Planning Commission which allocated funds)
• Economic Advisory Council to PM (EAC-PM) — advisory body; currently chaired by Dr. V. Anantha Nageswaran
• 15th Finance Commission — N.K. Singh; 2021-26 award period; 41% devolution to states
• 16th Finance Commission — Dr. Arvind Panagariya (Chairman); 2026-31 award period

Key Economic Concepts for Prelims

Budget Terminology — Deficit Concepts

Prelims trap: Primary Deficit = Fiscal Deficit − Interest Payments (NOT Revenue Deficit − Interest Payments). A zero primary deficit means the government borrows ONLY to service past debt.

Tax Structure — Direct vs Indirect

Note: Both CBDT and CBIC are statutory bodies under the Department of Revenue. CBDT administers the Income Tax Act; CBIC administers GST, Customs Act, and Central Excise Act.

SEBI — Capital Markets Regulator

• Established: 1988 (as non-statutory body); became statutory body on 30 January 1992 (SEBI Act, 1992)
• Headquarters: Bandra Kurla Complex (BKC), Mumbai; regional offices in Delhi, Kolkata, Chennai, Ahmedabad
• Chairperson (2025–): Tuhin Kanta Pandey (IAS, 1987 Odisha cadre; took charge March 1, 2025; succeeded Madhabi Puri Buch)
• Function: Regulates securities markets (stock exchanges, brokers, mutual funds, FPIs, investment advisers, credit rating agencies)
• Powers: Quasi-legislative, quasi-judicial, executive — can frame regulations, adjudicate disputes, conduct investigations
• Key markets regulated: BSE (Bombay Stock Exchange) and NSE (National Stock Exchange)

Prelims trap: SEBI was set up in 1988 but got statutory powers only in 1992 via the SEBI Act. The 1988 body had no legislative backing.

IRDAI — Insurance Regulator

• Full form: Insurance Regulatory and Development Authority of India
• Established: 1999 (IRDAI Act, 1999); began functioning 2000
• Headquarters: Hyderabad (Gachibowli, Financial District) — moved from Delhi in 2001
• Chairperson (2025–): Ajay Seth (took charge September 1, 2025; succeeded Debasish Panda)
• Regulates: Life insurance, general (non-life) insurance, health insurance, reinsurance
• Composition: 10-member body (1 chairperson + 5 full-time + 4 part-time members)

Key distinction: Life insurance covers risk of living too long (annuity) or dying early; Non-life covers property, motor, health, marine, fire. Reinsurance = insurance for insurance companies. LIC (Life Insurance Corporation) is the state-owned life insurer.

Pension System — NPS, UPS, OPS

Key facts: PFRDA established 2003 (statutory via PFRDA Act 2013). UPS is available as an option under NPS — employees can switch. OPS vs NPS was a major political controversy (several states reverted to OPS). UPS offers a minimum assured pension of ₹10,000/month.

Foreign Trade — Key Facts

Prelims trap: China is India's top import source overall but NOT the top crude oil supplier (that's Russia post-2022, then Iraq/Saudi Arabia). USA is top export destination for merchandise.

Poverty Measurement — Key Committees

• SECC 2011 (Socio-Economic and Caste Census) — data for identifying BPL beneficiaries for government schemes
• Multidimensional Poverty Index (MPI): NITI Aayog releases India MPI; based on health, education, living standards (10 indicators); India's MPI improved significantly — poverty fell from 29.17% (2013-14) to 11.28% (2022-23) per NITI Aayog

Prelims trap: Tendulkar Committee was the official methodology used by the government. Rangarajan Committee gave HIGHER estimates — this is frequently asked in Prelims.

Agriculture — MSP, CACP, PM-AASHA

• MSP crops: Announced for 23 crops (22 mandated crops + FRP for sugarcane; 14 Kharif + 6 Rabi + 2 commercial crops — Copra and Raw Jute)
• CACP: Commission for Agricultural Costs and Prices — recommends MSP to CCEA; does NOT procure
• C2+50% formula (Swaminathan): National Commission on Farmers (2006), chaired by M.S. Swaminathan, recommended MSP = C2 cost (comprehensive cost including imputed rent of owned land) + 50% profit. Government now claims to implement C2+50% for most crops.
• PM-AASHA (Pradhan Mantri Annadata Aay Sanrakshan Abhiyan): Launched September 2018; 3 components:
  • PSS (Price Support Scheme) — government procures at MSP
  • PDPS (Price Deficiency Payment Scheme) — pays difference between MSP and market price directly to farmer
  • PPSS (Private Procurement and Stockist Scheme) — private sector procures at MSP

Prelims trap: CACP only recommends MSP — the final decision is made by CCEA (Cabinet Committee on Economic Affairs). MSP is for 23 crops (not all crops).

Index Base Years — Quick Reference

CRITICAL 2026 UPDATE: MoSPI revised base years for three major series in early 2026. CPI moved to 2024=100 (effective Feb 12, 2026); GDP moved to 2022-23 (effective Feb 27, 2026); IIP moving to 2022-23 (effective May 2026). WPI remains on 2011-12. Both old and new base years are UPSC-relevant — questions may test either.

CPI sub-index uses: CPI-Combined = RBI monetary policy / inflation targeting anchor; CPI-IW = DA/HRA revision for central govt employees, wage boards; CPI-AL = MGNREGA wages, minimum wages for farm labour; CPI-RL = minimum wages for rural non-farm labour.

WPI components (2011-12 series, 697 items): Primary Articles 22.62% | Fuel & Power 13.15% | Manufactured Products 64.23%.

IIP components (2011-12 series, 839 items): Mining 14.37% | Manufacturing 77.63% | Electricity 7.99%.

Prelims traps on indices:

• WPI is compiled by OEA under DPIIT (Commerce Ministry) — NOT by MoSPI. CPI is compiled by MoSPI.
• CPI-IW base is 2016 (NOT 2012 or 2001); used for DA, not monetary policy.
• CPI-AL/RL base changed to 2019 effective June 2025 (first release: June 2025 data via Labour Bureau PIB) — after 38 years on 1986-87 series.
• GDP and IIP now on 2022-23 base; old 2011-12 base still appears in many textbooks.
• SENSEX base = 1978-79, value = 100; NIFTY base date = 3 Nov 1995, value = 1000.

Inflation Indices — Detailed Facts

CPI (Consumer Price Index)

• Base year: 2024=100 (from February 12, 2026; previous: 2012=100)
• Measures: Retail-level (consumer) prices — what households actually pay
• Compiled by: MoSPI (Ministry of Statistics and Programme Implementation) / NSO
• Four sub-indices: CPI-Rural, CPI-Urban, CPI-Combined (headline), CPI-IW (Industrial Workers — used for calculating DA/HRA of central government employees and wage revision)
• RBI's anchor: RBI uses CPI-Combined (headline CPI) for monetary policy and inflation targeting (not WPI)
• Inflation target: 4% (±2%), i.e., 2–6% band; renewed for 2026–2031

WPI (Wholesale Price Index)

• Base year: 2011-12
• Measures: Wholesale (producer/factory gate) prices — before goods reach consumers
• Compiled by: Office of Economic Adviser (OEA), DPIIT (Department for Promotion of Industry and Internal Trade) under Ministry of Commerce and Industry
• Three components and weights:

Other Inflation Measures

• Core Inflation: CPI excluding food and fuel (the two most volatile components); reflects structural/demand-driven inflation; not officially published by MoSPI but tracked by RBI and analysts
• GDP Deflator: Broadest measure of economy-wide inflation; ratio of Nominal GDP to Real GDP × 100; no fixed base year (it shifts as GDP base shifts); covers all goods and services in the economy, not just a fixed basket

Prelims trap: RBI uses CPI-Combined (headline CPI) for inflation targeting — NOT WPI. CPI-IW is used for DA calculation, not for monetary policy. WPI is compiled by DPIIT (Commerce Ministry), NOT by MOSPI. GDP deflator has no fixed base year — this distinguishes it from CPI and WPI.

Jan Vishwas Act 2023

• Full name: Jan Vishwas (Amendment of Provisions) Act, 2023
• Passed: Lok Sabha, July 2023; received Presidential assent August 2023
• Decriminalised: 183 provisions across 42 Central Laws administered by 19 Ministries
• Key laws amended: IT Act 2000, Industries (Development and Regulation) Act 1951, Copyright Act 1957, Patents Act 1970, Trade Marks Act 1999, Environment Protection Act, Food Safety Act, etc.
• What it does: Converts criminal penalties (imprisonment) into civil/compoundable penalties (fines); removes archaic colonial-era criminal provisions from business/regulatory laws
• Purpose: Ease of doing business; decriminalise minor regulatory non-compliance; reduce prison time for technical offences

Note: Jan Vishwas 2.0 (Amendment of Provisions) Bill 2026 was introduced in Lok Sabha in 2026 — proposes to decriminalise 288 more provisions across 16 Central Acts.

MSME, PLI & Infrastructure — Key Data

MSME Classification (Revised April 1, 2025)

Manufacturing and services distinction was removed in 2020; both sectors now share the same composite criteria (investment AND turnover must both be within limits).

Previous limits (2020–March 2025): Micro: ₹1 cr / ₹5 cr; Small: ₹10 cr / ₹50 cr; Medium: ₹50 cr / ₹250 cr.

Key rules: Both criteria must be satisfied simultaneously. Exports are excluded from turnover calculation for all MSME categories. New limits are 2.5× higher for investment and 2× higher for turnover compared to 2020 limits. Ministry: Ministry of MSME; registration portal: Udyam Registration (replaced Udyog Aadhaar in 2020).

Prelims trap: The 2020 revision removed the manufacturing vs. services distinction — both sectors now use identical thresholds. The April 2025 revision only changed the numbers, not the structure.

PLI (Production Linked Incentive) Schemes

• Number of sectors: 14 strategic sectors
• Total incentive outlay: ₹1.97 lakh crore (~US$24 billion) over 5–7 years per sector
• Key sectors: Mobile phones & electronics, pharmaceuticals, medical devices, automobiles & auto components, advanced chemistry cells (batteries), textile products, food processing, telecom & networking, white goods (AC & LED), specialty steel, solar PV modules, drones, animation/VFX/gaming, semiconductors (under India Semiconductor Mission 2.0)
• Performance (as of 2026): Investment crossed ₹2.16 lakh crore; production & sales exceed ₹20.41 lakh crore; exports ₹8.3 lakh crore; 14.39 lakh+ jobs generated
• Ministry: Varies by sector (DPIIT for most; MoHFW for pharma; etc.)

Prelims trap: PLI is an output-linked (not input-linked) incentive — companies receive a percentage of incremental sales/production above a base year threshold; not a subsidy on inputs.

PM Gati Shakti — National Master Plan

• Full name: PM GatiShakti — National Master Plan for Multi-modal Connectivity
• Launched: 13 October 2021 (announced 15 August 2021)
• Platform: GIS-based digital master planning tool integrating data from 16 Ministries/Departments onto a single platform
• 7 engines: Railways, Roads, Ports, Waterways, Airports, Mass Transport, Logistics Infrastructure
• Purpose: Eliminate siloed planning; reduce logistics cost; connect economic zones, ports, and industrial clusters
• Administered by: DPIIT under Ministry of Commerce

Prelims trap: PM Gati Shakti is a digital planning platform (not a funding scheme); it integrates existing ministry plans. NIP (National Infrastructure Pipeline) provides the funding targets — these are different.

National Infrastructure Pipeline (NIP)

• Period: FY 2019-20 to FY 2024-25 (6 years)
• Total investment target: ₹111 lakh crore (~US$1.4 trillion)
• Top sectors by share: Energy 24% | Roads 18% | Urban 17% | Railways 12% (these 4 = ~71%)
• Funding split (approximate): Centre ~39% | States ~40% | Private sector ~21%
• Task Force: Constituted by Finance Minister; Final Report released January 2020

PM-DevINE Scheme

• Full name: Prime Minister's Development Initiative for North East Region
• Announced: Union Budget 2022-23; Cabinet approved October 2022
• Period: 2022-23 to 2025-26 (4 years of 15th Finance Commission period)
• Outlay: ₹6,600 crore — 100% Central funding (Central Sector Scheme)
• Administered by: Ministry of Development of North Eastern Region (DoNER)
• Objectives: Infrastructure gaps, social development projects, livelihood for youth and women in NE states
• Prelims angle: Central Sector Scheme (100% Central; no state share) — contrast with Centrally Sponsored Schemes (shared funding)

Poverty & Welfare — Key Data

Poverty Lines (2011-12 prices — reference base)

Tendulkar method notes: Single national poverty line (not separate rural/urban baskets); includes imputed value of health and education expenditure; per day = ₹27 rural / ₹33 urban.

Rangarajan method notes: Separate rural and urban baskets; recommended higher thresholds than Tendulkar; per day = ₹32 rural / ₹47 urban; was NOT formally adopted by government (Tendulkar line remains official reference).

Prelims trap: The Rangarajan Committee revised the Tendulkar methodology upward — Rangarajan BPL% (29.5%) is higher than Tendulkar BPL% (21.9%) at the same 2011-12 prices.

Multidimensional Poverty Index (MPI)

National MPI (NITI Aayog, 2023 — based on NFHS-5, 2019-21):

• Headcount ratio: 14.96% of population multidimensionally poor (down from 24.85% in NFHS-4, 2015-16)
• MPI value: 0.066 (down from 0.117 in 2015-16) — nearly halved in 5 years
• Intensity of poverty: 44% (down from 47%)
• People lifted out of MPI poverty: ~135 million in the 5-year period (2015-21)
• 12 indicators across 3 dimensions: Health, Education, Living Standards (follows OPHI/Oxford methodology)

Global MPI (UNDP/OPHI, annual): India's MPI score from the international report — separately tracked but aligned with national report methodology.

NFHS-5 (National Family Health Survey — 5th Round)

• Period: 2019-21 (two phases due to COVID)
• Conducted by: International Institute for Population Sciences (IIPS), Mumbai — under Ministry of Health & Family Welfare
• Key indicators:
  • Total Fertility Rate (TFR): 2.0 (at replacement level)
  • Institutional births: 88.6% (up from 78.9% in NFHS-4)
  • Child stunting (under 5): 35.5% (down from 38.4%)
  • Child wasting (under 5): 19.3% (down from 21%)
  • Women with bank accounts: 78.6% (up from 53%)
  • Modern contraceptive prevalence: 56% (up from 48%)
  • Households with improved sanitation: 70.2% (up from 48.5%)

Prelims trap: NFHS-5 TFR = 2.0 (replacement level); this means India's population growth is stabilising. NFHS is NOT the same as PLFS — NFHS covers health/nutrition/demography; PLFS (Periodic Labour Force Survey) covers employment/unemployment.

PLFS (Periodic Labour Force Survey)

• Launched: April 2017 by NSSO (now under MoSPI)
• Latest annual round: 2023-24 (July 2023 – June 2024) — 7th annual report
• Key 2023-24 findings: Rural LFPR (Labour Force Participation Rate) = 63.7% (up from 50.7% in 2017-18); Urban LFPR = 52.0%; Female LFPR = 41.7% (up from 23.3%)
• Frequency: Annual (plus quarterly urban reports)

Key Human Development Indices

HDR 2025 theme: "A Matter of Choice: People and Possibilities in the Age of AI". India is in "medium human development" category; threshold for "high" = HDI ≥ 0.700. India's HDI improved from 134 (HDR 2023-24) to 130 (HDR 2025).

GHI 2025 child wasting: India's child wasting rate (18.7%) is the second highest in the world — key prelims fact.

RBI Lending Rate Timeline

Prelims trap: MCLR replaced Base Rate from April 1, 2016 — NOT repo rate. EBLR (repo-linked) came later in 2019 and is now mandatory for retail loans. Current repo rate = 5.25% (after Dec 2025 cut).

Key Economic Survey & Budget Dates — UPSC Quick Reference

Recent UPSC Economy PYQ Patterns (Prelims 2023–2024)

UPSC has repeatedly tested the following patterns in economy questions:

• Which ministry compiles WPI vs CPI: WPI = DPIIT (Commerce); CPI = MoSPI (Statistics) — tested multiple times
• CPI sub-types and their uses: CPI-IW for DA, CPI-Combined for RBI monetary policy — classic MCQ trap
• RBI rate transitions: BPLR → Base Rate → MCLR → EBLR timeline; what replaced what and when
• FRBM concepts: Fiscal deficit definition, escape clause, NK Singh committee recommendations
• Sector classification: Whether dairy farming / mineral exploration / storage is primary/secondary/tertiary — appeared 2024
• Financial instruments: ETF, currency swaps, government securities — distinguishing asset classes
• PLI scheme sector count (14) and output-linked nature — frequently tested
• MSME classification thresholds — the 2020 composite (investment + turnover) criteria tested; 2025 revised limits likely in 2025 Prelims
• NITI Aayog vs Planning Commission: Think tank vs statutory body; PM chairs NITI Aayog
• Finance Commission: Vertical devolution %; horizontal distribution criteria; current chairman
• Poverty line methodology: Tendulkar vs Rangarajan — which is higher, what each includes
• MPI dimensions and indicators: 3 dimensions (Health, Education, Living Standards), 12 indicators

2025–26 Current Affairs: Economy

Budget 2026-27 — Additional Key Numbers

Prelims trap (GST 2.0): The new GST structure has 5%, 18%, and 40% — NOT just 5% and 18%. The 40% slab applies to luxury and sin goods (cigarettes, tobacco, chewing tobacco products were specifically excluded from Sep 22, 2025 implementation; effective dates varied by product). The 12% and 28% regular slabs are abolished.

Prelims trap (UPS vs OPS vs NPS): UPS is NOT OPS revival — OPS had no employee contribution and was fully funded by government with 50% of last pay. UPS requires employee contribution (10%) and government contributes 18.5%; the 50% assured is of last 12-months average basic pay, not last pay drawn. UPS is operated under the NPS/PFRDA framework.

Prelims trap (16th FC): Vertical devolution remains 41% (not 42% or 50%); 15th FC also gave 41% (earlier FCs: 14th FC gave 42%). 16th FC introduced "Contribution to National GDP" as a new criterion — this rewards states with higher economic output.

Prelims trap (Gross NPA): Gross NPA of PSBs = 2.58% (March 2025); Net NPA = 0.5% (September 2025 per Economic Survey 2025-26). The terms "gross" and "net" NPA are frequently confused in MCQs — net NPA deducts provisions made by the bank.

Infrastructure — Key Projects & Data

National Highways

• Total length: ~1,46,560 km (MoRTH Year-End Review 2025); up from 91,287 km in 2014 — net addition of 55,000+ km in one decade
• FY2024-25 construction: 10,660 km built; average pace ~29 km/day
• Administered by: NHAI (National Highways Authority of India) + NHIDCL (National Highways and Infrastructure Development Corporation Ltd) — both under MoRTH
• Bharatmala Pariyojana (Phase-I): 34,800 km of economic corridors, inter-corridors, ring roads; flagship highway programme

Indian Railways

Dedicated Freight Corridors (DFCs):

• Both corridors total ~2,843 km; 96.4% commissioned by Feb 2025 (PIB)
• Average trains/day on DFC: 352 (FY 2024-25); freight speed doubled vs regular tracks

Major Ports

• India has 13 major ports (under central government via Major Port Authorities Act, 2021)
• Largest by total cargo: Deendayal Port (Kandla, Gujarat) — 160+ MT in FY2025-26, all-time record; handles bulk, liquid, and dry cargo
• Largest container port (TEUs): JNPA (Jawaharlal Nehru Port Authority, Navi Mumbai, Maharashtra) — 8.17 million TEUs (FY2025-26); India's premier container gateway
• 13 major ports handled record 855 MT cargo in FY2024-25 (PIB)
• Vadhavan Port (Maharashtra): 14th major port — under development; will be among world's top 10 container ports when complete
• Sagarmala Programme: Port-led development; 839 projects worth ₹5.48 lakh crore

UDAN Scheme — Regional Air Connectivity

• Full name: Ude Desh Ka Aam Naagrik (UDAN); Regional Connectivity Scheme
• Launch: April 2016 (under MoCA — Ministry of Civil Aviation)
• Current status (Oct 2025): 93 aerodromes operationalised; 649 routes inaugurated; 1.56 crore passengers flown; 3.23 lakh UDAN flights operated
• Airport expansion: India's airports grew from 74 (2014) to 159 (2024) — largely enabled by UDAN
• Budget 2025-26: Revised UDAN — 120 new destinations over next decade; focus on hilly, tribal, and NE regions

Metro Rail

• India's metro rail network crossed 1,000 km milestone in 2025 — now the world's 3rd largest metro network
• Operational length: ~1,090 km across 23–26 cities (2025)
• Growth: from 4 cities (2014) to 23+ cities (2025)
• Major networks: Delhi Metro (largest), Namma Metro (Bengaluru), Mumbai Metro, Hyderabad Metro, Chennai Metro, Kochi Metro, Kolkata Metro (oldest — 1984)

PM Gati Shakti — National Master Plan

• Launched: October 13, 2021 (by PM Narendra Modi)
• Platform: Digital GIS-based unified planning platform
• Integrates: 16 Central Ministries including Railways, Roads, Ports, Waterways, Airports, Mass Transport, and Logistics Infrastructure
• Investment scale: ₹100 lakh crore infrastructure vision
• Purpose: Break inter-ministerial silos; integrated planning to reduce logistics cost; links Bharatmala, Sagarmala, UDAN, BharatNet under one digital framework
• Seven Engines: Railways, Roads, Ports, Waterways, Airports, Mass Transport, Logistics Infrastructure

Prelims trap: India has 18 functional railway zones (SCoR, the 19th, was notified 2019 but becomes operational only from June 2026). Both DFCs are now complete (EDFC Sep 2025; WDFC Mar 2026). India's major ports = 13 under the Major Port Authorities Act 2021 (Vadhavan will be 14th when complete). JNPA = largest container port by TEUs; Deendayal = largest by total cargo tonnage. PM Gati Shakti integrates 16 ministries — not 7 (those are the 7 "engines").

Agriculture — Key Data & Schemes

Record Food Grain Production

• FY2024-25 production: 357.73 million tonnes (final estimate, Nov 2025 — Agriculture Ministry) — all-time record; 8% jump over FY2023-24's 332.30 MT; highest growth in a decade
• Key crops (FY2024-25): Rice — 150.18 MT (record); Wheat — 117.94 MT; Oilseeds — 42.99 MT (record); Pulses — 25.68 MT

India's Global Rank as Agricultural Producer

Note on tea: China is the world's largest tea producer. India is 2nd largest producer. For exports, China leads; Kenya and India compete closely for 2nd/3rd. A common Prelims trap frames India as "largest tea producer" — it is NOT.

Agriculture's Share in Economy

• GVA from Agriculture & Allied sectors: approximately 15–17% of India's GVA (exact varies by year; Economic Survey 2024-25 cited ~15.4%)
• Employment: ~55% of India's total workforce depends on agriculture (directly or indirectly)

Key Agriculture Schemes

e-NAM (Electronic National Agriculture Market):

• Launched: April 14, 2016 (by PM Narendra Modi)
• Operated by: SFAC (Small Farmers' Agribusiness Consortium) under Ministry of Agriculture
• Purpose: Pan-India electronic trading platform connecting APMC mandis; enables price discovery; direct payment to farmers
• Current reach (2025): 1,473+ mandis across 18 states and 3 UTs; 1.79 crore+ farmers registered; 2.67 lakh+ traders; 247 commodities listed
• Budget 2025-26: Integration with Agristack and National Mission on Vegetables and Fruits

Operation Greens:

• Originally for TOP (Tomato, Onion, Potato) — price stabilisation during glut/scarcity
• Extended to 22 commodities including fruits and vegetables beyond TOP
• Under Ministry of Food Processing Industries (MoFPI)

Prelims trap: India is the world's largest producer of MILK — NOT the USA or New Zealand. India is also the largest producer of pulses and spices. Tea: China = largest producer (India is 2nd). e-NAM was launched on April 14, 2016 — same date as Dr. Ambedkar's birth anniversary (Ambedkar Jayanti); coincidence often tested.

Social Sector Schemes — Additional

PM Vishwakarma Scheme

• Launched: September 17, 2023 (Vishwakarma Jayanti — birthday of Lord Vishwakarma)
• Purpose: End-to-end support for traditional artisans and craftspeople working with hands and tools
• Covers: 18 traditional trades — includes carpenter (suthar), boat maker, blacksmith, goldsmith, potter (kumhaar), sculptor, stone carver, cobbler/shoemaker (chamar), mason, basket/mat/broom maker, doll & toy maker, barber, garland maker (malakaar), washerman (dhobi), tailor (darzi), fishing net maker, armourer, locksmith
• Ministry: MoMSME (Ministry of Micro, Small and Medium Enterprises) + MSDE + DFS
• Financial outlay: ₹13,000 crore over 5 years (2023-24 to 2027-28)
• Key benefits:
  • PM Vishwakarma Certificate + ID Card (recognition)
  • Basic skill training (5 days) + Advanced skill training (15 days)
  • Toolkit incentive: ₹15,000
  • Collateral-free credit: Tranche 1 — ₹1 lakh at 5% interest; Tranche 2 — ₹2 lakh at 5% interest (total up to ₹3 lakh)
  • Marketing support and digital transaction incentives

Agnipath Scheme (Agniveer)

• Launched: June 14, 2022 (Cabinet approval; Defence Ministry)
• Purpose: Short-term contract service in Indian Armed Forces — Army, Navy, Air Force
• Service period: 4 years contract for all Agniveers
• Retention: 25% retained for regular service after 4 years; 75% released
• Age: 17.5–21 years (for 2022 intake: 17.5–23 years due to COVID backlog)
• Seva Nidhi (corpus after 4 years): ~₹10.04 lakh (30% of salary contributed by Agniveer + matching government contribution + accrued interest); tax-exempt
• Legal status: Challenged in multiple High Courts and Supreme Court; courts have largely upheld scheme's constitutional validity
• 2025 updates: Enhanced welfare measures announced; additional state government benefits; skill certification for post-service employment

One Nation One Subscription (ONOS)

• Cabinet approval: November 25, 2024
• Operational: January 1, 2025 (Phase 1 launch)
• Full form: One Nation One Subscription — government centrally subscribes to research journals on behalf of all institutions
• Scope: Access to ~13,000 journals from 30 international publishers (Elsevier, Springer-Nature, Taylor & Francis, Wiley, etc.)
• Beneficiaries: 6,300+ central and state government higher education institutions and R&D labs; ~1.8 crore students, faculty, and researchers
• Budget: ₹6,000 crore for 3 years (2025–2027)
• Implementing agency: INFLIBNET Centre (under UGC, Ministry of Education); coordinated with DST
• Ministry: Ministry of Education (MoE) — implemented through UGC/INFLIBNET; DST provides policy support
• Phased expansion: Phase 2 — private institutions (nominal fee); Phase 3 — public libraries (universal access)

Prelims trap: PM Vishwakarma is for traditional artisans and craftspeople — NOT farmers (PM-KISAN is for farmers, PMFBY is for crop insurance). The 18 trades are craft/skill-based, not agriculture. Agniveer Seva Nidhi corpus = ~₹10.04 lakh (not ₹11.71 lakh — the higher figure is sometimes misquoted). ONOS stands for One Nation One Subscription (not ONES); it provides research journal access (not free internet, not social media). ONOS is implemented through INFLIBNET under UGC/MoE — distinct from DST's own research funding schemes like SERB grants.

1991 Economic Reforms — LPG

Prelims trap: Manmohan Singh was Finance Minister (not PM) in 1991 — he became PM in 2004. The reforms were introduced under PM Narasimha Rao. UPSC has repeatedly tested this combination.

Prelims trap: The gold pledge in 1991 was to the Bank of England and Union Bank of Switzerland (not the IMF directly). India pledged 67 tonnes — this is a precision fact asked in Prelims.

Five Year Plans — Priority at a Glance

Planning Commission dissolved: January 1, 2015; replaced by NITI Aayog (National Institution for Transforming India) — no financial powers; think-tank model.

Prelims trap: 1st Plan = agriculture (NOT industry). 2nd Plan = heavy industry (Nehru-Mahalanobis). This confusion is a direct UPSC trap. The Mahalanobis model advocated investment in capital goods/heavy industries to achieve long-term self-reliance, at the cost of lower consumer goods production in the short run.

Prelims trap: Green Revolution is associated with the 3rd and 4th Plan periods (1960s–70s), not the 1st Plan. M.S. Swaminathan is the father of Green Revolution in India; Norman Borlaug provided high-yield wheat varieties.

FRBM Act 2003 — Fiscal Responsibility Framework

Prelims trap: NK Singh Committee recommended debt (not fiscal deficit) as the primary anchor — a shift from the original FRBM's focus purely on fiscal deficit. The 60% debt-to-GDP target is split: 40% Centre + 20% States.

Prelims trap: FRBM Act 2003 does NOT apply directly to states — states have their own FRBM Acts. The 15th Finance Commission recommended states maintain fiscal deficit at 4% of GSDP (3% normally + 1% for power sector reforms) during COVID period.

Types of Unemployment — Definitions for Prelims

PLFS (Periodic Labour Force Survey): NSSO (now NSO/MOSPI) conducts the PLFS — annual survey of employment; measures Usual Status (primary + subsidiary), Current Weekly Status (CWS), Current Daily Status (CDS). CDS gives the most comprehensive unemployment estimate.

UPSC measures of unemployment:

• Usual Principal Status (UPS): Based on activity pursued for majority of reference year — gives lowest unemployment rate
• Current Weekly Status (CWS): Work status in reference week
• Current Daily Status (CDS): Work status on each day of reference week — gives highest unemployment rate; captures seasonal and partial unemployment

Prelims trap: Disguised unemployment is most common in Indian agriculture — the marginal productivity of labour is zero or near-zero. Seasonal unemployment is also high in agriculture. UPSC has tested the difference: seasonal = off-season idleness; disguised = even in-season surplus labour.

Prelims trap: PLFS is conducted by MOSPI/NSO — NOT by the Labour Ministry or RBI. CDS methodology gives the highest unemployment rate because it captures days worked vs days idle.

WTO — India's Position: Peace Clause & Food Security

Prelims trap: Peace Clause was adopted at Bali (2013) MC9 — NOT at Doha or Cancun. The 10% de minimis limit applies separately for product-specific and non-product-specific support. India's food security subsidy bill potentially breaches WTO rules because of the outdated 1986-88 reference price benchmark — this is the core of India's demand for a permanent solution.

Prelims trap: The Doha Round (Doha Development Agenda — launched 2001) remains stalled; it is different from the Bali Ministerial (which produced limited agreements including the Trade Facilitation Agreement — the only full multilateral WTO agreement concluded since 1995).

Insolvency and Bankruptcy Code (IBC) 2016

Impact: IBC has recovered over ₹3.5 lakh crore for creditors; resolution rate improved significantly; NPA recovery mechanism transformed. Gross NPA ratio of PSBs fell from 11.18% (March 2018) to 2.58% (March 2025).

Prelims trap: IBC's CIRP maximum is 330 days (180 + 90 extension + time excluded due to legal proceedings); the base timeline is 180 days — the 330-day cap was inserted by the 2019 amendment. Adjudicating authority for companies = NCLT (not the High Court or RBI).

Prelims trap: Under IBC, financial creditors (banks) have voting rights in the CoC; operational creditors (suppliers) do NOT have voting rights unless their claims exceed a threshold. This distinction is directly tested.

Cooperative Banking — Three-Tier Structure

India's cooperative credit structure for short-term rural credit operates on a three-tier system:

Regulation:

• StCBs and DCCBs: dual regulation — banking functions regulated by RBI; management/governance by Registrar of Cooperative Societies (state government)
• NABARD provides refinancing and supervisory oversight of the cooperative credit structure

Urban Cooperative Banks (UCBs): Serve urban/semi-urban members; regulated by RBI (banking) and state Registrar; Multi-State UCBs regulated by Central Registrar of Cooperative Societies (CRCS); recent RBI scrutiny after PMC Bank crisis (2019)

Key legislation: Multi-State Co-operative Societies Act, 2002; state cooperative societies acts; Banking Regulation (Amendment) Act 2020 — extended RBI's regulatory powers over UCBs (including audit, reconstruction, amalgamation).

Prelims trap: NABARD does NOT directly lend to farmers — it refinances (lends to) StCBs, DCCBs, RRBs, and commercial banks for agricultural and rural lending. Direct lending to farmers is done by PACS, RRBs, and commercial banks.

Prelims trap: Urban Cooperative Banks (UCBs) are separate from the rural three-tier structure. They operate in urban/semi-urban areas; the Banking Regulation (Amendment) Act 2020 (not 2019 or 2021) brought UCBs more firmly under RBI supervision — key UPSC MCQ fact.

Priority Sector Lending (PSL) — Sub-Targets

Overall target: 40% of Adjusted Net Bank Credit (ANBC) or Credit Equivalent of Off-Balance Sheet Exposures — whichever is higher.

Priority sector categories: Agriculture; MSMEs; Export Credit; Education; Housing; Social Infrastructure (schools, health, drinking water, sanitation); Renewable Energy; Others (weaker sections, SHGs, distressed farmers).

Shortfall penalty: Banks falling short of PSL targets must deposit shortfall amount in RIDF (Rural Infrastructure Development Fund), SIDBI, NHB or NABARD — at below-market interest rates (penalty on banks).

Foreign banks (20+ branches in India): Same 40% target; export credit gets higher weight (not counted in the domestic bank's 2% cap). Foreign banks with fewer than 20 branches have different targets.

Prelims trap: The 10% sub-target for Small and Marginal Farmers is a sub-target within the 18% agriculture target — it does not add to 40% separately. UPSC has tested this layering.

Prelims trap: Shortfall in PSL → deposits to RIDF (Rural Infrastructure Development Fund maintained with NABARD) — NOT to RBI's account directly. RIDF is used for funding rural infrastructure by state governments.

GIFT City & IFSCA — India's Offshore Financial Hub

Prelims trap: IFSCA is a unified regulator — one regulator for all financial services in the IFSC (unlike domestic India where RBI, SEBI, IRDAI, PFRDA regulate separately). IFSCA Act 2019 created this unified framework.

Prelims trap: GIFT City is in Gandhinagar (Gujarat) — NOT Ahmedabad or Surat. IFSCA was established in 2020 (not 2019 — the Act was in 2019 but IFSCA itself was notified/established in April 2020).

BharatNet — Rural Broadband Connectivity

Prelims trap: BharatNet is funded by USOF (Universal Service Obligation Fund) — NOT by the general Budget or Planning Commission. USOF is levied as 5% of telecom operators' AGR (Adjusted Gross Revenue).

Prelims trap: BharatNet connects Gram Panchayats (GPs) — NOT individual households. Last-mile connectivity to households is a separate challenge addressed by PM-WANI and state/ISP networks.

Economic Reforms Chronology — UPSC "Arrange in Order" Type

Prelims trap: Bank nationalisation was in two tranches — 14 banks in 1969 (Indira Gandhi's government) and 6 more in 1980 — total 20 nationalised banks. FERA (1973/74) was a criminal law; FEMA (1999) is a civil law — this "criminal vs civil" distinction is directly tested by UPSC.

Prelims trap: Rupee is convertible on current account (since 1994) — meaning trade transactions, remittances, etc. are freely convertible. India does NOT have capital account convertibility (CAC) — capital flows (long-term investment, debt) remain regulated by RBI under FEMA. This is a standard UPSC trap.

Index & Report — Publisher Quick Reference

Prelims trap: Global Hunger Index is published by Welthungerhilfe and Concern Worldwide — NOT by UNDP or FAO or WFP. UPSC has tested this directly. HDI = UNDP; GHI = Welthungerhilfe/Concern Worldwide — keep these separate.

Prelims trap: GII (Global Innovation Index) is published by WIPO — NOT by WEF. WEF publishes Global Competitiveness Report and Global Risks Report (distinct products). This is a repeated UPSC MCQ trap.