Milagu kozhambu

Soak Tamarind big lemon size on hot water with rock salt.

In sesame oil, add 

kadla parupu - 1 tbsp,

Coriander seeds - 2 tbsp,

Jeera - 1.5 tbsp,

Pepper - 0.5 tbsp

Ohmam - 1 tbsp

Vandhayam - 0.5 tbsp

Red chilli -4 big or 6 small

Roast and grind the above with some tamarind water.

In a pan, add sesame oil, mustard seeds, Hing, pinch turmeric, ground mixture, remaining tamarind water and let it boil. Add little jaggery after you turn off the stove.