Dry roast the dhals in a mediumium flame, until it turns golden brown and keep aside.
Heat oil in a pan,add in the red chillies,curry leaves,ginger and grated radish(until raw smell of radish vanishes) for 10 mins in a medium flame.
Then add in the coconut,roasted dhals,salt and tamarind,mix well.Switch off the stove.
Allow it to cool and grind to a fine paste by adding little water.
Serve with white rice or variety rice.