1. Grate the hard boiled eggs finely. Combine with all other ingredients except oil.
2. Mix well and knead into smooth dough. Divide mixture into 10-12 equal portions.
3. Shape each portion into flat round cutlets and keep aside.
4. Heat oil in kadai and fry kababs,few at a time until crisp and golden brown.
Serve hot, garnished with onion rings and accompanied by mint chutney.