Grind the green chana and make paste of it and

Heat 2 tbsp oil in a kadai add chana paste and fry for 3-4 min

Then remove from the kadai then using same kadai add little oil fry chopped potato fry till light brown then remove from the kadai then add chopped onion garlic ginger saute for light golden brown then add chopped tomato saute till tomato get soft and pulpy

Then remove from the kadai cool down then take mixi add green chilli, fried onion tomato garlic ginger grind it on mixi to make smooth paste

Then using same kadai add 1 tbsp oil then add cumin seed after crackle of cumin seed add paste of onion,ginger-garlic and tomato saute for 1 min

Add turmeri powder, red chilli, and garam masala saute for 2-3 min get oil overfloat from gravy

Then add fried potato and chana paste mix it well add salt to taste and water

Thickness of gravy depends upon you how thick gravy you want

Close kadai with lid cook for 8-10 min

You want extra green of nimona curry you can add coriander leaves paste to make green gravy

Serve hot with chapati,puri and rice