Social Change And Development In India Structural Change

Step 1: Understanding the Green Revolution.
The Green Revolution was a period during the 1960s–70s when high-yield variety (HYV) seeds, chemical fertilizers, and irrigation techniques were introduced to boost agricultural production in India.

Step 2: Role of M. S. Swaminathan.
Dr. M. S. Swaminathan, an Indian geneticist and agricultural scientist, is considered the father of Green Revolution in India. His leadership and research helped India achieve food self-sufficiency.

Step 3: Conclusion.
Thus, the correct answer is M. S. Swaminathan.

Final Answer:

Step 1: Abolition of zamindari.
After independence, intermediary landlords were removed to give land ownership rights to actual cultivators.

Step 2: Tenancy reforms.
Laws were passed to protect tenants by regulating rent and ensuring security of tenure.

Step 3: Land ceiling.
Acts were introduced to fix maximum land ownership limits and redistribute surplus land to the landless.

Step 4: Consolidation of holdings.
Fragmented land parcels were consolidated to improve agricultural productivity.

Final Answer: