Fry capsicum pieces in oil and keep it aside.
Fry coriander seeds, cashews and groundnuts separately, without adding oil.
Make a paste of groundnuts and cashews separately.
Grind onion, tomato, garlic, ginger, cumin seeds, the spices and coriander seeds into a smooth paste.
Heat oil in a frying pan.
Add the ground masala and fry, until the oil starts to separate.
Add groundnut paste and cashew paste.
Stir well and let it boil for about 3 mins.
Add fried capsicum and stir well.
Close with a lid and let it cook for 5 - 10 mins.
Add lemon juice to Capsicum masala, before removing from the flame.
Garnish Capsicum masala with coriander leaves before serving.
:- Serve Capsicum masala with chappathi, naan, fried rice etc.