Using a food processor, coarse grind boiled kala chana. Transfer it to a clean bowl.
Add finely chopped onion, garlic, ginger, green chili, fresh cilantro.
Add cumin powder, garam masala, red chili powder, dry mango powder, coriander powder, roasted chickpea flour (besan) or breadcrumbs, and salt to taste. Mix well.
Take around 2 tbsp of mixture and shape it into small round flat patties/burger.
Heat oil in a pan over medium heat. Place the patties and cook for 2-3 min on each sides or until nice brown in color.
Remove the kebab on a kitchen paper towel to remove any excess oil.
Serve hot with some onion lemon salad and some mint coriander chutney or ketchup. Enjoy!