Pluck out all the leaves. Then clean it with salt water first. Then clean it three to four times in fresh water to remove impurities. If you are making on a large scale, dry the leaves on a cotton cloth till they are dry. Orelse you can cook directly. But make sure you drain out all the water.

In a pan heat one spoon oil. Roast chana dal, udad dal green chillies, red chillies, jeera. Transfer it into a plate.

In the same pan put the leaves, turmeric and fry it on a low flame till they are cooked. It turns into a fine paste. Add a small.piece of tamarind to it.

In the same pan add the remaining oil and roast rai, heeng and udad dal. Add one red chilli. You can even add two pinches of turmeric and red chilli powder.

In a blender, blend the paste and the chillies and dal. Add salt as per taste. Transfer it into a bowl and add the seasoning once it cools down. Its ready to be served.

You can add more chillies according to your taste.