Cook Channa in a pressure cooker and keep it aside. Grind all the ingredients under to grind

Heat oil. Add mustard seeds. when it splutters add onion, ginger garlic paste and then tomato

Add chilli powder, coriander powder, turmeric powder, garam masala

Add cooked Channa along with Water. Add the ground paste. Let it boil for few mins. Add required salt.