Official Answer Key & Detailed Solution
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Correct Answer: Option (D) — 1, 2 and 3
Concept & Option Breakdown
Standard Reference VerifiedAll three are major tributaries of the Brahmaputra River:
- Dibang: Originates near the Indo-China border in the Mishmi Hills and joins the Brahmaputra near Sadiya.
- Kameng: Originates in the Tawang district (Arunachal Pradesh) and joins the Brahmaputra on the right bank at Tezpur (Assam).
- Lohit: Originates in eastern Tibet, flows through the Mishmi Hills, and meets the Brahmaputra near Sadiya.
Dibang, Dihang, Lohit, Kameng, Subansiri, Manas, and Dhansiri are all standard textbook tributaries of the Brahmaputra.
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