Solution:When the question was asked option (a) was correct. Presently four leading producer (Banana) as per 2021-22 (3rd AE) are as followsAndhra Pradesh > Maharashtra > Gujarat > Tamil Nadu.
It is basically a tropical crop and the second most important fruit crop in India next to mango. It grows well in a temperature range of 15ºC-35ºC with relative humidity of 75-85%. It prefers tropical humid lowlands and is grown from the sea level to an elevation of 2000m. In India this crop is being cultivated in climate ranging from humid tropical to dry mild subtropics through selection of appropriate varieties. Varieties cultivated in India are Dwarf Cavendish, Robusta, Monthan, Poovan, Nendran, Red banana, Nyali, Safed Velchi, Basrai, Ardhapuri, Rasthali, Karpurvalli, Karthali and Grand Naine etc. Major Producing states are Andhra Pradesh, Maharashtra, Gujarat, Karnataka, Kerala etc.