Put tamarind in water and extract the juice.

Heat up a pan or a kadai.

Boil the tamarind water.

When it starts to boil, add turmeric powder, mashed green chillies, ginger, jaggery and salt.

Allow it to boil.

:- It`ll take a while.

When it starts to get thick, lower the flame and stir well.

Heat oil in a another pan.

Splutter mustard seeds and saute curry leaves.

Add the above seasoning into the gravy prepared and mix well.Last u can add uluva powder and kayam powder..

:- See my other sadhya recipes. You can prepare an easy sadhya without any help.