Mixed Dals Dumplings In Yogurt Gravy/Paruppu Urundai Mor Kuzhambu

I can survive for many days with mor  kuzhambu, its one of my most favourite dish after sambar and rasam...This time i prepared some steamed dumplings with a combination of mixed dals and cooked them in yogurt based gravy called as mor kuzhambu in Tamil..I used toordal,channadal,chickpeas, moongda..