My age is 22 and height is 5'5" male, i am overweight my  weight is around 81. And i am on a fat loss diet and lost some fat around chest,thigh,calf,and underarms in last 25 days. But didnt lose too much weight, i lost only 1.5 kg weight in 25 days. Is it normal ? Or i should have lost more weight ? Everyday through exercise i burn around 800-1000 calories by doing 100 Surya Namaskars and some other exercises. So is it normal to lose only that small amount of weight ? Or it should be more ? Should i do some changes ?