Official Answer Key & Detailed Solution
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Correct Answer: Option (B) — Godavari–Narmada–Mahanadi–Tapi
Concept & Option Breakdown
Standard Reference VerifiedThe lengths of the respective rivers are:
- Godavari: ~1,465 km (longest river in Peninsular India)
- Narmada: ~1,312 km
- Mahanadi: ~851 km
- Tapi: ~724 km
Thus, the correct descending order is Godavari > Narmada > Mahanadi > Tapi.
Godavari is the longest Peninsular river (1,465 km), followed by Narmada (~1,312 km), which immediately gives Godavari > Narmada > Mahanadi > Tapi.
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