Q. Which of the following river is NOT discharging its water into Bay of Bengal?
Explanation: Nearly 77 per cent of the drainage area consisting of the Ganga, the Brahmaputra, the Mahanadi, the Krishna, etc. is oriented towards the Bay of Bengal while 23 per cent comprising the Indus, the Narmada, the Tapi, the Mahi and the Periyar systems discharge their waters in the Arabian Sea.
Source: NCERT – Fundamental of Physical Geography