Grind 1/2 bowl walnut grind coarsely....Once it is done then keep aside. In a bowl transfer the mixture then add onion and green chilli paste...

Then add haldi powder, boiled potatoes, red chilli powder, roasted cumin powder and garam masala and salt.
mashed the potatoes.mix it well...

Knead a smooth dough. Cover and keep aside for 5 minutes. After 5 minutes from the dough take a small ball and make it a cutlet shape. Once it is done then keep it aside. In a Kadai heat oil as needed and shallow fry the cutlet till it is light brown in colour... Once it is done then transfer it to a serving plate...