Dear Babu 03,
Nice to read your interest in goat/sheep farming. Please remember these are live stock and requires fodder. What is your plan about fodder? If purchasing from Market, that goat/sheep farm not viable. Before starting, I suggest survey the area where you live and the requirement of meat and what would be your production. All meat sellers are having 15 days live stock with them and they bargain from the farm owners resulting in loss to goat farm owners who rear the farm scientifically. If you are able to cultivate fodder in your space then its OK. Best of Luck
Regards
Kamal Prasad Maske