In a large bowl, put together onion, ginger, refried beans, Kissan Besan, Kissan Chana Masala, Kissan Chat Masala and salt. Mix well with hands or spatula.
Heat oil in a skillet over medium heat. Put few drops of oil on both hands and make flat patties from mixture, fry them for 4-5 minutes until golden brown.
In a whole wheat buns put sliced avocado, lettuce and onion slices. Put fried patty in middle. Serve with Kissan Sweet Chili Sauce.
All done! Take a picture and let us know how it turned out.