add oil to hot pan ,add whole spices,cuminand chopped onion cook till they are slightly brown at the edges  add salt ,add turmeric ,ginger garlic paste ,when cooked add cleaned lamb peices and cook

 add chilli pdr coriandr powder , cumin pdr mix add water cover and cook for 20-30 min till lamb is 90%cooked

you can also cook lamb in pressure cooker

add gr chillies coconut pdr and pepper pdr and cook for another 10 min till the sauce is thickened

serve hot with rice , roti or naan