Wash and peel the mango and cut into small pieces and keep it aside. Heat one teaspoon of oil in a pan Add and fry chana dal, urad dal, fenugreek seeds, mustard seeds, next red chillies and finally hing to light brown color. Remove from the flame and allow it to cool. In the same pan, add two teaspoons of oil and put the chopped cabbage and fry for a few minutes. Remove from the flame and let it cool completely. Grind the cabbage, mango pieces and roasted spices and salt to a coarse paste adding a little water. Serve with steamed rice, dosa or idli.