Add rest of the ingredients and make balls and deep fry.
Heat oil for the gravy; add cloves, bay leaf, cumin, asafetida, ginger, and green chili, beaten curd, turmeric, garam masala powder, red chili powder, and water to adjust the consistency.
Adjust the seasoning.
Add the koftas; simmer for a few minutes before serving. Garnish with rogan and chopped coriander.