Which of the following river flows through both India and Bangladesh?

Which of the following river flows through both India and Bangladesh?

کون سا دریا ہندوستان اور بنگلہ دیش دونوں میں بہتا ہے؟
Explanation

The Ganges River and the Brahmaputra River flow between India and Bangladesh. 

The river that flows between India and Bangladesh is the Ganges, known as the Padma in Bangladesh.

It's one of the major rivers in the region and plays a significant role in the livelihoods and cultures of both countries.