(B) The Narmada River is one of the three major rivers in peninsular India that run from east to west (the longest westfowing river), along with the Tapti River and the Mahi River.It is one of the rivers in India that flows in a rift valley,flowing west between the Satpura and Vindhya ranges.The other rivers which flow through the rift valley include the Damodar River and the Tapti River.