Trishulganga is a stream of the river:
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. Gandak.
Trishulganga is a small mountain stream and a tributary of the Gandak River, which originates in the Nepal Himalayas and flows through the Indian states of Bihar and Uttar Pradesh before joining the Ganga River. The Gandak is known for its swift currents and large volume, especially during the monsoon season. Trishulganga, along with other Himalayan streams, contributes to the flow of the Gandak, enriching its water volume and supporting irrigation and agriculture in the plains. The river system plays a vital role in the ecology and economy of the regions it flows through, particularly in north Bihar.
Other Options:
Ghaghara – Originates in Tibet and flows through Nepal and Uttar Pradesh, but Trishulganga is not one of its tributaries.
Beas – A tributary of the Sutlej in the Indus system, located in Himachal Pradesh and Punjab, unrelated to Trishulganga.
Godavari – Flows in central and southern India; Trishulganga is from the Himalayan region and not connected to it.