Rivers of India MCQ Questions with Answers

The Sivasamudram (Shivanasamudra) Falls occur on the Cauvery (Kaveri) River, near Mandya in Karnataka. This waterfall is formed as the river drops and splits into two segments, creating a series of cascades. Among the given options, Cauvery is the correct river. Other rivers listed do not flow through this waterfall.

Option A is correct. The Narmada and Tapti flow westward across central India and drain into the Arabian Sea. They run through relatively small basins and have deep, seasonal flows. The other options do not meet the criterion: Chambal and Betwa drain into the Yamuna/Ganga system in the Indo-Gangetic Plain; Krishna and Cauvery drain into the Bay of Bengal; Damodar and Mahanadi also drain into the Bay of Bengal.

The Yarlung Zangbo is the Tibetan name for the river that is known as the Brahmaputra in India. Its upper course flows through Tibet, where it is called the Yarlung Zangbo. After entering India and further into Assam, it is known as the Brahmaputra. The other options are different rivers: Narmada, Ganga, and Yamuna, which are not the same river as the upper Tibetan name for the Brahmaputra. Recognizing regional names helps in understanding river systems across South Asia.

Option A is correct. Yamuna originates from the Yamunotri Glacier in the upper Himalayas and flows southeast to meet the Ganges at Allahabad. Godavari originates in the Western Ghats (Deccan), Narmada rises from Amarkantak region in central India, and Brahmaputra mainly originates in the Tibetan region (Himalaya) but is not from the Indian Himalayan range. Thus, among the choices, Yamuna is the river associated with the Himalayas in its origin point within India.

The Sunderbans delta is formed by the confluence and deposition of sediments from the Ganga and Brahmaputra rivers (with the Meghna as a major distributary) before they enter the Bay of Bengal. This alluvial complex creates a vast network of tidal forests and distributaries in the delta region. Among the options, Ganga and Brahmaputra (option C) are the primary rivers associated with the core delta formation; Hoogly is a distributary of the Ganga, Jamuna is the name used for the Brahmaputra in Bangladesh, and Chambal has no role in this delta. Hence, option C is correct.

The Brahmaputra ultimately drains into the Bay of Bengal. After flowing across the Himalayas and through Assam, it joins the Ganges in Bangladesh and eventually empties into the Bay of Bengal via the Meghna estuary. So, the correct choice is Bay of Bengal, not the Indian Ocean or Arabian Sea.

The Sundarbans delta (Option A) is the largest delta in India. It is formed by the Ganges, Brahmaputra, and Meghna rivers as they meet the Bay of Bengal, spanning parts of West Bengal and Bangladesh. It is renowned for its mangrove forests and diverse wildlife. The other options are incorrect: Bitarkania is not a known Indian delta; the Kaveri delta is smaller than the Sundarbans; and “none of these” is false since Sundarbans is the correct choice.

The Bhakra dam is built on the Sutlej river, in northern India. It is a major gravity dam and forms the Bhakra-Nangal Project, supplying water and hydroelectric power to several states. The river Sutlej originates in Tibet and flows through Himachal Pradesh into Punjab, where the dam helps regulate water for irrigation and electricity. The other options, Ganga and Yamuna, are different rivers and are not the site of this dam. "None of these" would be incorrect since Sutlej is the correct river.