Indian Economy and Tamil Nadu Economy
The Indian Economy and Tamil Nadu Economy domain tests features and structural change in India, planning and reforms, and Tamil Nadu’s sectoral and human-development profile. Questions are comparative and policy-based rather than isolated facts.
Core rules and concepts
- India is a mixed economy with public and private sectors; agriculture, industry and services are the three sectors.
- Structural change: agriculture’s share in output and employment has fallen, while services have risen; agriculture still employs a large share of workers.
- Planning: Five Year Plans from 1951 aimed at growth with equity; NITI Aayog replaced the Planning Commission in 2015.
- 1991 reforms: liberalisation, privatisation and globalisation; reduced licensing, tariff reform and greater foreign investment.
- Tamil Nadu: relatively urbanised and industrialised, strong in automobiles, textiles, electronics and services; human-development indicators are comparatively high, but regional and rural disparities persist.
Worked example
Suppose the primary sector contributes 12% of output but employs 40% of workers, while services contribute 55% of output and employ 35% of workers. The reasoning: labour productivity is low in agriculture and higher in services. This is structural change, but it is not automatically development; employment quality, wages and human development must also be examined.
Traps that cost marks
Do not equate GDP growth with development. Do not say planning ended in 1991; it continued until the Planning Commission was replaced. Do not treat Tamil Nadu as uniformly urban: agriculture and rural welfare remain important. Do not quote outdated figures without checking the year.