Grind together chickpeas, onions, garlic, green chillies, sesame seeds, cumin powder, coriander and mint leaves together in a food processor until grainy.
Do not make it a fully smooth mixture.
Transfer the mixture to a mixing bowl and add salt, all purpose flour, baking powder and sesame seeds. Mix to combine.
Use this mixture to make approximately 20-22 lime sized balls. Set aside for frying.
Set up a kadai or pot with one and half inch oil for deep frying. Once the oil is hot (160C-175C), drop in the balls one by one and fry on medium flame or until golden brown.
Use a skimmer to remove from the oil once cooked and transfer to a plate lined with a paper towel and serve hot along with Hummus and Pita!