Crush mix together ½ kg mince, 1 tsp ginger garlic paste and some salt. Cook it till the water dries amd chop it. Mash 2 boiled potatoes and mix it with mince.
Add in 1 egg, 1 tbsp red chili and 4 chopped green chilies and make kabab out of it. Shallow fry them till they are golden brown. Grease the pan and roast the buns.
In a ½ cup tamarind paste add in 1 tbsp sonth, 1 tbsp roasted and crushed cumin. Cook it. Add some milk on the buns and spread 2 tbsp mayonnaise and butter.
Put the kabab over it, add in the tamarind paste and tomato sauce. Cover it with the other bun and serve.