The correct option is C Krishna valley breed
Dual purpose breed is an animal or plant breed that provide at least 2 kinds of resources (food such as meat, eggs, and milk; wool, hide) or skills (such as with some hunting dogs and agricultural purposes). The Krishna valley breed of cattle is a dual purpose breed distributed in Bagalkot, Belgaum & Bijapur districts of Karnataka. It is a draught breed mainly used for agricultural purposes. The bulls are known for strength and endurance and the cows are moderate milk yielders. Hence, option C is correct.