Potatao tawa fry recipe

Potatao ( cut into slices) - 3nos
Mustard seeds - 1/2tsp
Bengal gram - 1/2tsp
Turmeric powder
Salt to taste
Red chilli powder - 1tbs
Cumin powder - 1/2tsp
Black pepper powder - 1/2tsp
Curry leaves
Crushed garlic - 4nos