Indian Geography: Extent, Administrative, Physiographic Divisions

46. Which river forms the boundary between India and Pakistan?
a) Indus
b) Ganga
c) Brahmaputra
d) Yamuna

47. Which is the highest plateau in India?
a) Deccan Plateau
b) Chota Nagpur Plateau
c) Tibetan Plateau
d) Malwa Plateau

48. Which state in India has the largest area under irrigation?
a) Uttar Pradesh
b) Punjab
c) Tamil Nadu
d) Maharashtra

49. Which is the largest artificial lake in India?
a) Loktak Lake
b) Hussain Sagar Lake
c) Dal Lake
d) Bhakra-Nangal Dam Reservoir

50. Which is the largest state in India by area?
a) Rajasthan
b) Madhya Pradesh
c) Maharashtra
d) Uttar Pradesh