- firstly, peel the skin of raw banana. make sure to take fresh plantain else the kabab will be on the sweeter side. 
- slice thick making sure they are of uniform thickness. keep aside. 
- in a large plate take 1 tbsp chilli powder, ½ tsp turmeric, 1 tsp coriander powder and ½ tsp cumin powder. 
- also add ½ tsp garam masala, 1 tbsp ginger garlic paste, ½ tsp salt, 2 tbsp lemon juice and 2 tsp oil. 
- mix well making sure everything is well combined. this masala paste is called "meet mirsang" in Mangalore. 
- now spread the masala on the sliced raw banana. 
- allow marinating for 30 minutes or more. 
- now top prepare the coating, in a plate take 1 cup rava, and 2 tbsp rice flour. 
- also, add ¼ tsp chilli powder and ½ tsp salt. mix well making sure everything is well combined. 
- take the marinated raw banana and coat in rava. 
- deep fry in hot oil keeping the flame on medium. 
- make sure to not touch the kabab pieces for at least 1 minute. else there are chances for rava to disintegrate. 
- stir occasionally, and fry on medium flame until the banana turns golden brown and crisp. 
- drain off over a kitchen towel to remove excess oil. 
- finally, enjoy raw banana rava fry with green chutney.