u need a better diet plan and some exercises ..
if u cant go for jog then do brisk walking in morning and in evening..
make sure u dont do it just before sleeping
cut all the fat foods,sugar,extra salts frm ur diet.
start doing yoga for fast and better results
Well,
Fat loss is more important than weight loss.
Diet is a big factor in weight loss, eat well-balanced nutritious meals.
Start with simple daily walking and core exercises. Efficient workouts are key when you are a busy person.
And lastly sleep is also an important factor in losing weight.
Hope this will help you :)