The present research work was carried out to study the effect of concentrate feeding on body weight and benefit cost ratio of weaned kids of Sirohi goat. Twenty four kids of Sirohi breed between 3-4 months age were randomly selected on the basis of uniform body weight, age and divided into 3 groups of 8 kids each at the goat farm of . College of Agriculture, Jobner. Group T1 served as control supplemented with 50 g concentrate per kid per day for 3 months. Group T2 (treatment) supplemented with 50, 100 and 150 g concentrate and T3 (treatment) with 100, 150 and 200 g concentrate per head per day for 1 st, 2nd and 3rd month, respectively. | A study on body weight and benefit cost ratio of weaned kids of sirohi goat fed with different levels of concentrates