The low producing, local non-descript buffaloes are generally reared under low to medium input Production System in areas where feed and fodder resources and milk and animal marketing facilities are moderately available. The production potential of low producing non-descript buffaloes can be increased rapidly through mating with superior sires of improved breeds like Murrah Surti and Mehsana. Surti is recommended for Karnataka, Kerala, parts of Gujarat and Rajasthan, Nili Ravi for few pockets of Punjab, Murrah for Haryana, parts of western Uttar Pradesh and Punjab. In other parts of the country where sufficient feed and fodder resources are available, Murrah is recommended for grading up of non-descript buffaloes.