Wash Mutton pieces nicely
Heat oil in pressure cooker
Add bay leaf saute add ginger garlic paste
Add all whole garam masala saute
Add onion saute till pink
Add mutton pieces
Continue to stir on medium flame
Add gratted tomatoes saute
Add salt red chilli powder and turmeric powder
Continue to stir
Add little water in between continue to stir
Add garam masala powder and green chillies
Stir till colour if Mutton changes to nice reddish colour
Add 1glass ofcwater cover the lid and pressure cook for 1 whistle
Then keep on sliw flame with lid covered for 15minutes
Off the gas.let the pressure cooker cool
Open the lif
Transfer into Serving Dish
Garnish with fresh corainder
Seeve hot with Basmati Rice