Boil, peel and mash potatoes. Roast and powder ground nuts coarsely. Saute the onion until soft Mix potatoes,onion, ground nuts, coconut and all the other ingredients into a dough. make small balls and set aside. Mix the batter ingre. with 4tsp of very hot oil. Heat oil, dip the potato balls in the batter and deep fry. Serve sizzling hot with ladi pav and garnish with chutney and Cheese. Wish you Happy Cooking !!!