For koftas:

1. Blend cabbage, green chillies and ginger in a blender. Remove excess water.
2. Add cumin, besan, maida, coriander leaves to this mixture and mix well.
3. Make small round balls and fry them till brown.

For gravy:

1. Heat oil, temper cumin and khada masalas. Add onion and fry till light brown.
2. Add turmeric powder, red chilli powder, garam masala and coriander powder.
3. Make a puree of tomatoes and ginger and add this.
4. When the oil separates, add 1/2 a cup of water, salt and sugar.
Bring this to boil.
5. Add beaten curd and mix well.
6. When the gravy thickens a bit, then its ready.
7. Serve with koftas and roti.