This cannot be to lose weight (charbi). This is to bulk up, gaining more muscle.
There are several factors that have to be taken into consideration before the exercise plan. Example: How much do you weigh? whats your body fat? do you lift weights? When you get all these things, you can then workout what your calorie requirements are and how much needs to be decreased in accordance to the exercise your doing.
As a veg person myself, i eat Banana, Protein Powder (in water) (avoid using milk as its fatty), Almonds, Broccili, Potatoes, Brown rice, wheat bread, Apple, Cherry Tomatoes, Kali Daal, Chickpeas. Oatmeal and Tofu