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TNPSC Group I

Indian Economy, Planning and Development — TNPSC Group 1 Notes

Indian economy essentials for TNPSC Group 1 — economic planning, Five Year Plans, NITI Aayog, poverty, unemployment, agriculture, budget, banking, and RBI for prelims and mains.

Updated 29 May 20267 min read

Economic Planning in India

Five Year Plans — Key Highlights

India followed Five Year Plans from 1951 to 2017. The Planning Commission was replaced by NITI Aayog in 2015, ending the Five Year Plan era.

PlanPeriodFocus
First Plan1951–56Agriculture, irrigation, river valley projects (Bhakra Nangal)
Second Plan1956–61Heavy industry; Mahalanobis model; public sector dominance
Third Plan1961–66Self-reliance; disrupted by China war (1962) and Pakistan war (1965)
Fourth Plan1969–74Poverty removal; bank nationalisation (1969); Green Revolution consolidation
Fifth Plan1974–79Garibi Hatao; Minimum Needs Programme; ended early by Janata govt
Sixth Plan1980–85Poverty alleviation, employment; rolling plan concept introduced
Seventh Plan1985–90Food, work, productivity — most successful post-independence plan
Eighth Plan1992–97Economic liberalisation (1991 reforms); human development focus
Ninth Plan1997–2002Growth with equity and social justice
Tenth Plan2002–07GDP growth 8%; reduction in gender gaps
Eleventh Plan2007–12"Faster and more inclusive growth"; 9% growth target
Twelfth Plan2012–17"Faster, More Inclusive and Sustainable Growth" — last Five Year Plan

NITI Aayog (from 2015): Think-tank, not fund-allocating body. Promotes competitive and cooperative federalism. Produces Aspirational Districts Programme, SDG India Index, AIM (Atal Innovation Mission).


Poverty and Unemployment

Poverty in India

Poverty line (Tendulkar Committee, 2009): ₹816/month per person in rural areas; ₹1,000/month in urban areas at 2011–12 prices.

Rangarajan Committee (2014): Higher poverty line — ₹972 rural, ₹1,407 urban per person per month.

Current estimate: NITI Aayog's Multidimensional Poverty Index (MPI) 2023 reports India lifted ~415 million people out of poverty between 2005–06 and 2019–21.

Tamil Nadu: One of the lowest poverty rates among large Indian states (around 4–5% by national poverty line).

Types of Unemployment

  • Frictional: Temporary unemployment while switching jobs
  • Structural: Mismatch between skills workers have and skills employers need
  • Cyclical: Caused by economic downturns (demand deficiency)
  • Seasonal: Common in agriculture — workers employed only during sowing and harvest
  • Disguised unemployment: More workers employed than necessary — productivity of marginal worker is zero. Common in Indian agriculture and unorganised sector.

Agriculture

Green Revolution

Introduced in the 1960s through high-yielding varieties (HYV) of wheat (developed by Norman Borlaug) and rice. Key states: Punjab, Haryana, UP. India became self-sufficient in food by 1970s.

Criticism: Regional imbalance (limited to north-west India initially), environmental costs (groundwater depletion, soil degradation), benefited large farmers more than small and marginal farmers.

Second Green Revolution: Focus on eastern India (Bihar, Bengal, Odisha), rainfed areas, pulses, oilseeds, and millets.

Minimum Support Price (MSP)

The government announces MSP for 23 major crops to ensure farmers receive a minimum price regardless of market conditions. The Commission for Agricultural Costs and Prices (CACP) recommends MSPs.

Tamil Nadu key crops: Rice (paddy), sugarcane, banana, cotton, groundnut, coconut, turmeric, jasmine.


Banking and Finance

Reserve Bank of India (RBI)

Established: 1 April 1935. Nationalized: 1 January 1949. Headquartered in Mumbai.

Key functions:

  • Issues currency notes (except ₹1 note, issued by Ministry of Finance)
  • Acts as banker to the government
  • Monetary policy (controls inflation, money supply)
  • Regulates commercial banks
  • Manages foreign exchange reserves
  • Acts as lender of last resort

Monetary Policy Committee (MPC): 6 members — 3 from RBI, 3 government-appointed. Sets repo rate, reverse repo rate, CRR, SLR.

RateDefinitionCurrent direction
Repo RateRBI lends to banksRaised to control inflation
Reverse Repo RateBanks lend to RBI~25 bps below repo
CRR (Cash Reserve Ratio)% of deposits banks must keep with RBI as cashNo interest paid
SLR (Statutory Liquidity Ratio)% of deposits banks must keep in liquid assets (gold, govt securities)Interest earned

Bank Nationalisation

  • 1955: State Bank of India formed (from Imperial Bank of India)
  • 1969: 14 major private banks nationalised under Indira Gandhi — this was a landmark political and economic decision, aimed at directing credit to priority sectors (agriculture, small industries)
  • 1980: 6 more banks nationalised

Priority Sector Lending

RBI mandates commercial banks to lend 40% of their net credit to priority sectors: agriculture, MSMEs, housing, education, social infrastructure, renewable energy, weaker sections.


Budget and Taxation

Union Budget

Presented every year on 1 February (changed from last working day of February in 2017). Passed by Lok Sabha only (not Rajya Sabha — Money Bill).

Key budget terms:

  • Revenue receipts: Tax revenue + non-tax revenue (fees, fines, dividends)
  • Capital receipts: Borrowings + disinvestment proceeds
  • Revenue expenditure: Salaries, interest payments, subsidies (day-to-day costs)
  • Capital expenditure: Infrastructure, asset creation
  • Fiscal deficit: Total expenditure minus total revenue receipts (excluding borrowings). Indicator of government borrowing need.
  • Revenue deficit: Revenue expenditure minus revenue receipts.
  • Primary deficit: Fiscal deficit minus interest payments.

FRBM Act (2003): Fiscal Responsibility and Budget Management Act mandates fiscal prudence — targets for deficit reduction, debt sustainability.

Goods and Services Tax (GST)

Introduced 1 July 2017. Dual GST: Central GST (CGST) + State GST (SGST) for intra-state transactions; Integrated GST (IGST) for inter-state.

GST replaced: VAT, Central Excise, Service Tax, CST, Entry Tax, and several other taxes.

GST Council: Constitutional body (Article 279A). Chaired by Union Finance Minister. All state Finance Ministers are members. Decisions by 3/4 majority.

Revenue distribution: 42% of central tax revenue devolved to states (14th Finance Commission recommendation; 15th FC revised distribution formula but kept ratio broadly similar).


International Trade and Balance of Payments

Balance of Payments (BoP): Record of all economic transactions between a country and the world in a year.

  • Current Account: Trade in goods (trade balance) + services + income + transfers
  • Capital Account: FDI, FPI, external borrowings
  • India's challenge: Trade deficit (imports > exports) — oil and gold imports are major drivers

FDI (Foreign Direct Investment): Direct investment in business operations (at least 10% equity stake). More stable than portfolio investment.

FPI (Foreign Portfolio Investment): Investment in stocks and bonds. More volatile — can exit rapidly ("hot money").

India's exports: Software services (IT/ITES), petroleum products, gems and jewellery, pharmaceuticals, engineering goods, textiles.

India's imports: Crude oil (~20% of imports), electronic components, gold, machinery.


Board Exam Tips

  • Five Year Plans — know the order, period, and focus of Plans 1, 2, 7, and 12 (most frequently asked).
  • NITI Aayog vs Planning Commission: NITI Aayog does NOT allocate funds. Planning Commission DID.
  • RBI functions: currency issuance (not ₹1), monetary policy, lender of last resort.
  • Repo rate purpose: high repo rate → expensive loans → less borrowing → controls inflation.
  • Bank nationalisation year: 1969 (14 banks) under Indira Gandhi — major TNPSC question.
  • GST date: 1 July 2017. Constitutional Article: 101st Amendment Act (2016) enabled GST.
  • HDI components: life expectancy, education, income — published by UNDP.

Frequently Asked Questions

NITI Aayog (National Institution for Transforming India) replaced the Planning Commission on 1 January 2015. Unlike the Planning Commission which imposed plans top-down, NITI Aayog works as a think-tank with a bottom-up approach, fostering cooperative federalism. It does not allocate funds directly. Key documents: Strategy for New India @ 75 (2018), India@2047 Vision.