Potato Cheese Balls

Ingredients :
For potato cheese balls :

potato : 500gm
milk : 50g
corn flower : 1tsp
cheese : 4 sliced
chilli powder : 1tsp
processed cheese : 100g
all purpose flour : 70g
salt : as per taste
green chilli : 1chopped
coriander leaves : chopped
all purpose flour : 2tsp
chilli flakes : 1tsp
mozzerella cheese : 100g
bread crumbs : 5tsp
oil for flying