Dahi Wali Arbi (Yoghurt Colacasia / taro root curry)

Tangy colacosia (taro root) curry cooked with yoghurt and Indian spices During summers we wish to eat something light and cool.,so I often make curries in which curd can be added.Taro root /arbi /colacasia is such a vegetable which can be cooked in a delicious curd gravy. Arbi is ver..