Question

Why did Punjab , Haryana and Uttar- Pradesh adopt the green revolution?

Answer 1

People more depended on farming and agriculture in northern part as compared to southern region!

@skb

Answer 2

The Green Revolution allowed developing countries, like India, to overcome poor agricultural productivity. Within India, this started in the early 1960s and led to an increase in food grain production, especially in Punjab, Haryana and Uttar Pradesh during the early phase.