soak chane for overnight. pressure cook them till tender
strain the water and grind in a mixer without water or very lillte water. the dough should be like a dough made for making kababs.
in a bowl mix chana paste, onion, ginger, garlic, salt ,garammasala, green chilli, amchur and coriander leaves. mix properly so that everything should be mixed evenly with each other.
heat a tawa .
pour some oil on tawa.
make kababs out of the prepared dough and put them on the tawa and shallow fry them till golden brown from both sides
garnish them with onion lachha and serve them with green chutney.