How lethal is Pralay Missile which India is acquiring?

Amidst the ongoing LAC standoff with the People’s Liberation Army (PLA) of China, the Indian Army is in line to acquire a new, destructive weapon to counter the formidable Chinese behemoth.
The Defence Research and Development Organisation (DRDO) which has done the nation proud by developing a host of powerful missiles, has added another feather to its already glittering crown with its latest achievement – the Pralay missile.