In a pan, add onion, ginger garlic paste and saute.
Now, add the chicken and cook for 2-3 minutes.
Now, add salt, red chili powder, green chili, yogurt, coriander powder, cumin powder, garam masala powder and cook for a while.
Now, add tomato paste, kalonji, kasuri methi, fennel seeds, mustard seeds and simmer for 4-5 minutes.
Now, add cream, stock, green coriander, butter and cook for a while.
Your tasty Madrasi Handi is ready to serve.