In a kadai heat the oil and add the cumin seeds. When brown add the chopped onions and ginger and fry till translucent. Add the tomatoes and green peas and continue cooking by covering with a lid. When it is cooked add turmeric powder, chat masala, garam masala and salt and mix well. Now add the crumbled paneer and turn off the heat. Mix well after adding the coriander and kasuri methi. Serve with hot chapatis. Serves 6.