In a bowl take boiled and mashed potatoes and crumbled paneer. Add red chilli powder, coriander cumin powder, corn starch and salt to taste. Mix them together and form a dough.
Divide the mixture into equal portions to make small (golf ball size) balls. To stuff the kofta, flatten each ball it in your palm and add 2 pieces of cashews and raisins in center. Pull up the edges and roll into a smooth ball.
Heat up the oil for frying. For frying, oil should be really hot otherwise koftas break.
Add 2-3 balls at a time in the oil and gently stir them around for even cooking. It takes around a minute to get the golden brown color if the temperature of oil is correct.
Take it out on an absorbent paper.