On which of the following rivers is the Tehri Dam constructed?

Appeared in: RRB Nsg Superintendent -29 April 2025 (Shift-1st)

Explanation

The Tehri Dam is located in the Tehri Garhwal district of Uttarakhand.
It is constructed across the Bhagirathi River, which is one of the two main headstreams of the River Ganga.
The dam is the highest in India, with a height of 260.5 meters (855 ft).
It serves multiple purposes, including hydroelectricity generation, irrigation, and providing drinking water.

Option A: The River Narmada is home to the Sardar Sarovar Dam, not the Tehri Dam.
Option C: The River Yamuna is a major tributary of the Ganga but the Tehri Dam is not built on it. The Lakhwar Dam is one of the dams on the Yamuna.
Option D: The Hindon River is a tributary of the Yamuna and is not large enough to support a massive project like the Tehri Dam.

Visual 1: Map of India - Highlighting the state of Uttarakhand and the course of the Bhagirathi River to show the location of the Tehri Dam.
Visual 2: Infographic - A table listing major dams in India, the rivers they are on, their location, and one key feature, for comparative learning.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Major Dams and Rivers in India as background academic context rather than a clinical decision trigger.
This is a general knowledge question. Understanding the geography and major infrastructure projects of India is important for general awareness.
Large dams like Tehri are critical for national development, providing clean energy (hydropower) and water for agriculture, which are essential for the country's economy and food security.
What if the question asked about the confluence where Bhagirathi and Alaknanda meet to form the Ganga? The answer would be Devprayag, which is downstream from the Tehri Dam.

How to Approach the Question

This is a factual recall question from general knowledge, specifically Indian geography.
First, identify the key subject of the question: 'Tehri Dam'.
Next, recall or deduce the geographical information associated with this dam, specifically the river it is built on.
Evaluate the given options: River Narmada, River Bhagirathi, River Yamuna, and River Hindon.
Match the recalled information with the options. The Tehri Dam is famously located on the Bhagirathi River in Uttarakhand.
Eliminate the other options by recalling other major dams associated with them (e.g., Sardar Sarovar on Narmada).

Concept Tested & Keywords

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Practise the full RRB Nsg Superintendent -29 April 2025 (Shift-1st)

Attempt every question from this paper in a timed mock, then review the full solution for each one.