Boil 4 medium potatoes, peel, and mash them
Heat 1 tablespoon oil in a pan
Add 1 teaspoon mustard seeds
Add 8 to 10 curry leaves
Add 2 to 3 chopped green chilies
Add 1 teaspoon grated ginger
Add 1/4 teaspoon turmeric powder
Add salt to taste
Add 2 tablespoons chopped coriander leaves
Mix in the mashed potatoes
Let the filling cool
Shape the potato mixture into small balls
Mix 1 cup gram flour
Add 1/4 teaspoon turmeric powder
Add 1/2 teaspoon red chili powder
Add a pinch of baking soda
Add salt to taste
Add water gradually to make a smooth batter
Heat oil for deep frying
Dip each potato ball in the batter
Fry until golden and crisp
Drain on paper towels
Slice 4 pav buns
Spread green chutney on one side
Spread dry garlic chutney on the other side
Place one fried vada inside each pav
Serve hot with fried green chilies and chutney