What you need: 1 cup hilsa mince , 3-4 onions , turmeric , chilli , garlic half a teaspoon , ginger paste , one fourth teaspoon , cumin powder one fourth teaspoon , raw chilli powder 2-3 pieces , coriander leaves quantity , One-fourth cup of oil , according to the amount of salt , patal (large) 6-7. How to do it: Squeeze the patal lengthwise and cut out the inner beech. Boil the fish and mince the thorns. Fry the minced meat with half of the above ingredients and a little oil and salt. Cool down with green chillies and coriander leaves. Now fill the pot with minced meat well, wrap it with yarn and close the cracked part. Drain the remaining oil and half of the spices in the pan and fry with a little water. When the patal is cooked, lower it and serve.