__________ remained the mainstay of the Green Revolution for years in India.

Correct option is A

The correct answer is (a) Wheat.
· Wheat played a crucial role in the success of the Green Revolution in India, which began in the 1960s. The Green Revolution was a period of significant agricultural transformation aimed at increasing food production to combat hunger and poverty.
Information Booster:
· Wheat:
· Originated in the Fertile Crescent and has been cultivated for thousands of years.
· Major wheat-growing states in India include Punjab, Haryana, Uttar Pradesh, and Madhya Pradesh.
· India is one of the world's largest producers of wheat.
· Pulses:
· Include various leguminous crops such as lentils, chickpeas, and beans.
· Played a minor role in the Green Revolution compared to cereals like wheat and rice.
· Leafy Vegetables:
· Include spinach, fenugreek, and mustard greens.
· They are important for nutritional diversity but were not the main focus of the Green Revolution.
· Cotton:
· Important for the textile industry but was not a primary focus of the Green Revolution, which concentrated on staple food crops.