Question

Q4-Ahom migrated to the
valley of which river?
O Brahmaputra
Ganga
Yamuna​

Answer 1

Answer:

The Ahom kingdom was established in 1228 when the first Ahom king Sukaphaa came from Mong Mao and entered the Brahmaputra valley, crossing the rugged Patkai mountain range.

Answer 2

$\huge\underline\mathbf\red{Brahmaputra}$