In a bowl, combine all the above mentioned ingredients (except rice flour and oil) and refrigerate for some time.
Divide into equal portions. Give a round flat shape and roll in the rice flour. Refrigerate for some more time.
Heat oil in a pan and shallow fry the koftas in batches on both the sides till golden in colour. Drain on a kitchen towel and serve them hot with mayo, green chutney or coconut chutney.
