You can safely consume low fat dairy products like low fat milk, skimmed milk or toned or double toned milk instead of full cream milk. You can also prepare cheese and curd from low fat milk. Avoid processed cheese, butter, ghee and khoa as they are rich in fats. Cut down on your intake of oil by cooking in a non-stick pan, using healthier cooking methods like boiling, stewing, steaming, stir-frying instead of deep frying. You must avoid oily curries and rich gravies. Have plenty of raw salads without oily dressings, fresh whole fruits instead of fruit juices which will not only give you more fibre that will help to keep you full for a long time but also be less in calories.
Use not more than 3-4 tsp of oil for cooking foods (per person per day).

Have plenty of raw foods by which you can control your intake of fats/oils also.
You can have clear soups, sprouts salads, fruit salad as snacks. Avoid dried fruits, nuts and bakery items like cookies, cakes, pastries, cream rolls,
junk foods, sweets which give only calories without much nutritional value.

Have whole grain cereals like broken wheat dalia, oats, oat bran, wheat bran containing foods, whole wheat chapati, brown rice, parboiled rice which are more nutrient dense and rich in fibre.

Have small meals at regular intervals to keep up your metabolism,so taht your body can burn calories efficiently.
Have a good breakfast to rev up your metabolism.
Hope this will guide you in managing your weight effectively.

Make sure you follow a good diet which is nutrient dense to avoid any deficiencies which are common on weight loss diet leading to unpleasant changes like hair loss, skin sagging etc. Do not give up exercise as weight rebound is very likely when people revert back to old habits and lifestyle.
Make healthy eating and an active lifestyle a way of life to reap its benefits throughout life!