Take a mixing bowl; add gram flour, corn flour, salt, red chilies and baking powder, mix adding little water at a time to make a medium thick paste set aside for 5 minutes.
Finely slice all vegetables and mix to the batter mix well.
Heat oil to deep fry. When the oil is hot reduce heat and add a tablespoon of the veggie mixture at a time.
Fry on medium heat till golden brown.
Serve hot with mint and imly chutneys.
Any vegetable can be added to this batter to make it more interesting.