For making potato mixture
Heat oil add jeera add potatoes salt red chilli powder chat masala jeera masala haldi and mix well keep it aside

For making besan batter
In a bowl add besan salt red chilli powder green chilli and water to make a thick batter

Heat oil.

Take 1 slice of bread spread potato mixture and cover it with another slice cut it in triangle

Dip it in batter and coat well and put it in hot oil deep fry till brown in medium flame

Cut into pieces and serve hot with chutney sauce