Heat a oil in to a pan add rai and wait till it cracles.now add onion and saute for 1mins now add capsicum, tomato, Asafoetida, red chilli powder, garam masala, turmeric powder,salt and mix it well,close the lid and put gas on sim,after 5-7 min add cocont and mix well,turn off gas.

Capsicum sabji is redy to serve