The first underwater rail tunnel in India is constructed under which river ?
AHugli
BMahanadi
CNarmada
DYamuna
AHugli
BMahanadi
CNarmada
DYamuna
Related Questions:
Consider the following statements:
The Ganga river system covers an area larger than the Indus river system within India.
The Ganga basin is known for its extensive fertile alluvial soil.
Which of the statements given above is/are correct?