Chopped onions, tomatoes. coriander set a side.

Peal potatoes set a side.

Take greengram wash and boil until soft.

Take another sufuria put cooking oil add onions stir.

Add tomatoes then mash. add pealed potatoes let it cook for 20min.

Take the cooked boiled greengrams and add then stir.

Dissolve royco in water then add.

Add salt stir.

Add leaves of coriannder then stir. let it cook for another 10min.

Serve hot with rice.