51. Nagarjunasagar Dam was built on
A. Mahanadi river
B. Damodar river
C. Krishna river
D. Cauvery river
✅ The correct answer is option C.
SSC
52. One-tenth of the total salt produced in India comes from
A. Tamil Nadu Coast
B. Sambhar Lake
C. Chilka Lake
D. Wular Lake
✅ The correct answer is option B.
53. The McMahan Line is a boundary between
A. India and China
B. India and Pakistan
C. India and Bangladesh
D. India and Nepal
✅ The correct answer is option A.
54. The Dowlaiswaram Anicut is an important canal system in the
A. Godavari Delta
B. Krishna Delta
C. Ganga Delta
D. Cauvery Delta
✅ The correct answer is option A.
55. Economically exploitable Gypsum occurs in
A. Andhra Pradesh
B. Bihar
C. Rajasthan
D. Maharashtra
✅ The correct answer is option C.
56. The deepest mine in Asia is
A. Jaduguda mine
B. Kolar Gold mine
C. Suladesi mine
D. West Irian mine
✅ The correct answer is option B.
57. Economically exploitable lignite occurs in
A. Andhra Pradesh
B. Tamil Nadu
C. Karnataka
D. Kerala
✅ The correct answer is option B.
58. Which of the following fertilizer plants is not in the public sector?
A. Bhatinda
B. Nangal
C. Kota
D. Gorakhpur
✅ The correct answer is option C.
59. For transporting large quantities of crude oil on land, over long distances the moat economical mode is
A. by pipelines
B. by rail tankers
C. by road tankers
D. by river barges
✅ The correct answer is option A.
60. Periyar Wild Life Sanctuary is located in ______ State.
A. Andhra Pradesh
B. Tamil Nadu
C. Kerala
D. Karnataka
✅ The correct answer is option C.