Dear user,
your weight should be 65 to 70 kg a/c to your height.
You should take balanced diet including whole cereals, dals, meat, fish egg, whole milk, fresh fruits, like banana, apple, pineapple, vegetables like, root vegetables, paratha in place of roti, use butter, peanut butter, cheese, fruit juice, dried fruits, oats, yogurt, chicken breast, potato, soybean, etc
frequent meal with snacks, and go for exercise daily.
For for advice, you can contact me personaly.
Thanks.