Correct Option (d)
None of the pairs are correctly matched.
Incorrect Options
- Pair 1: Corbett National Park is primarily drained by the Ramganga River, a significant tributary of the Ganga, rather than the main Ganga River itself.
- Pair 2: Kaziranga National Park is located on the floodplains of the Brahmaputra River. The Manas River flows through Manas National Park, a separate protected area in Assam.
- Pair 3: Silent Valley National Park, situated in Kerala, is drained by the Kunthipuzha (Kunthi River), which is a tributary of the Bharathapuzha. The Kaveri River does not flow through this national park.