Dum ka chicken curry

Chicken - 1 hole cut into small pieces
onion - 2 large ( fry till light brown and paste)
tomato - 6 ( paste them)
Kaju - 1/2 cup grind it to paste
RCP - 1tsp
haldi - 1/2 tsp
salt - 1tsp
coriander powder - 1 tsp
cumin powder - 1/4 tsp
ginger garlic paste - 2 tsp
oil
garam amasala - 1 tsp
mint leaves - 6
coriander leaves - 1/2 cup

Heat oil in a pan add g.g paste, fry and add onion paste.
cook till oil comes out from onion paste.
now add chicken n fry till light brown color.
now add RCP, haldi, coriander powder, cumin powder, salt
mix well n cook for 2 mins
now add tomato and kaju paste
and 1/2 cup water if needed,
add coriander leaves, mint leaves
cook for 20 mins in slow flame
now add garam masala n cook for more 10 mins.