Hello there, I understand your concerned but I would not advice or recommend any medicine for weight loss as it is not right way.
Also do let me know your weight and height so that we can comment in better way.
Try to cut down your carbs,include protein rich foods like milk,Paneer,soya,dal,pulses, egg whites,fish,chicken if you are non veg.drink plenty of water 2-3 liters,avoid any fried and packed foods. For exercise you can start with brisk walk for 30-40minutes.
Health Tips
if you wish to get personalized diet plan you can get in touch with me.