Fist wash fish with haldi powder and salt twice or thrice once it is done. Drain the water and transfer to a plate. Then marinate the fish with haldi powder, salt, green chilli,garlic and ginger paste, kasundi and mustard oil.

Mix it well. Then steam the fish in cooker and wait for 1 whistles. After 1 whistle take out from the cooker. Steam fish is ready to serve.