Question

Krishna Raja Sagar Reservoir is located on________________.
(A) River Krishna
(B) River Kaveri
(C) River Mahanadi
(D) River Periyar

Answer 1

Hint: It is an Indian river moving through the conditions of Karnataka and Tamil Nadu. The river rises at Talakaveri in the Brahmagiri range in the Western Ghats, Kodagu area of the region of Karnataka, at a stature of 1,341 m above mean sea level and streams for around 800 km before its outfall into the Bay of Bengal. It is otherwise called Cauvery.

Complete step-by-step solution:
Krishna Raja Sagara, likewise famously known as KRS, is a lake and the dam that makes it. They are near the settlement of Krishna raja Sagara in the Indian State of Karnataka. The gravity dam made of suki mortar is underneath the juncture of river Kaveri with its feeders Hemavati and Lakshmana Tirtha, in the region of Mandya.
Krishna Raja Wadiyar IV Maharaj of Mysore developed the dam during starvation despite the basic monetary condition in the State and the establishment stone was laid by Krishna Raja Wadiyar IV himself. One of the planners of the dam was Chief Engineer of Mysore M. Visvesvaraya. There is an elaborate nursery, Brindavan Gardens, joined to the dam.
The district of Mysore and particularly Mandya had generally been dry and had seen mass relocation to connecting regions in the sweltering summers. An extreme dry spell in 1875–76 had cleared out one-fifth of the number of inhabitants in the Kingdom of Mysore. Harvest disappointments were basic because of the absence of water for the water system. The Kaveri river was viewed as an expected wellspring of water system water for the ranchers in and around Mysore in the recent Kingdom of Mysore.
Development started in November 1911, and 10,000 labourers were utilized. A mortar known as suki was utilized instead of concrete, as the last was not made in India at that point, and bringing it in would demonstrate expensive for the state. When development finished in 1931, around 5,000 to 10,000 people had lost their homes to the undertaking. In any case, they were restored and furnished with horticultural land in the neighbouring zones by the public authority.

Thus, option (B) is correct.

Note: The Chief Engineer of Mysore M. Visvesvaraya introduced a diagram of a dam to be worked over the stream close to the town of Kannambadi. In any case, he confronted resistance from the account service of the public authority of Mysore, who said the venture would "fill no need" and that the power created from it would not be of finished use because of need interest.