Avoid junk foods,add extra calories to your diet,have 4 to 5 meals rather than large 3...add protein rich foods and healthy fats to diet for e.g..egg white...add fibre rich foods like green leafy veggies,carrots,Apple, etc. Add green tea to your diet .you have to eat more foods high in amino acids,calcium, zinc, iron, copper and magnesium...do regular exercise without failure......consult dietitian for further details

Hi, focus on taking energy dense foods and foods rich in good quality protein. If you eat non veg then eggs, chicken and fish along with milk, paneer, sprouts and pulses. By energy dense foods I mean eg: 6 overnight soaked almonds dipped in honey with milk or yoghurt smoothies with fruits and dates. And do not skip your breakfast and have small meals.For a more detailed plan you can ping me on chat. All the best!!