Indian Economy and Tamil Nadu Economy
Domain 11 tests factual and analytical knowledge of the Indian economy and Tamil Nadu: sectoral structure, planning, poverty and human development, and the state industrial and agricultural profile.
Indian economy
- Sectoral shares of output: services largest (over half), agriculture about 18 percent, industry the rest - but agriculture still employs the largest workforce, a mismatch worth stating.
- Planning: Planning Commission 1950; First Plan (1951-56) agriculture; Second Plan (1956-61) Mahalanobis heavy industry; plan holiday 1966-69; Twelfth Plan 2012-17; NITI Aayog replaced the Commission in 2015 as a think tank, not a fund allocator.
- Poverty: Tendulkar line versus multidimensional poverty index; HDI combines income, health and education.
- Reforms: LPG 1991, GST 2017, Make in India, formalisation and digital payments.
Tamil Nadu
- High human development: literacy near 80 percent, urbanisation close to half, relatively low poverty.
- Economy led by automobiles and auto components, textiles and garments, engineering, electronics, leather, cement and IT services around Chennai.
- Agriculture: rice, sugarcane, groundnut, cotton; Cauvery delta irrigation; MSME density among the highest in India.
Worked example
If Tamil Nadu nominal GSDP rises from 20 lakh crore to 22 lakh crore while the price index rises 8 percent, real growth = (22/1.08) / 20 - 1 = 1.85 percent. Ignoring the deflator would overstate growth as 10 percent.
Traps
- Assuming the largest output sector is also the largest employer.
- Crediting NITI Aayog with Five Year Plan fund allocation.
- Mixing poverty-line estimates with the multidimensional poverty index.
- Quoting Tamil Nadu industrial data without naming the sector - textiles and automobiles must not be swapped.