It contributes around 19.5% of India's total wheat production. The main agricultural crop cultivated in Punjab is wheat.Punjab is known as the 'Granary of India' or 'India's bread-basket' due to its significant whA. Rice B. Wheat C. CottonD. Sugarcane"/> It contributes around 19.5% of India's total wheat production. The main agricultural crop cultivated in Punjab is wheat.Punjab is known as the 'Granary of India' or 'India's bread-basket' due to its significant whA. Rice B. Wheat C. CottonD. Sugarcane" /> It contributes around 19.5% of India's total wheat production. The main agricultural crop cultivated in Punjab is wheat.Punjab is known as the 'Granary of India' or 'India's bread-basket' due to its significant whA. Rice B. Wheat C. CottonD. Sugarcane" />