[amp_mcq option1=”Son river” option2=”Ganga river” option3=”Kosi river” option4=”Gandak river” correct=”option1″]
The correct answer is: A. Son river.
The Saran canal is a branch canal of the Sone Canal, which is a major canal system in the Indian state of Bihar. The Sone Canal is a tributary of the Ganges River, and the Saran Canal is a tributary of the Sone Canal. The Saran Canal is used for irrigation and drinking water supply.
The other options are incorrect because:
- The Ganga River is a major river in India, but it is not the source of the Saran Canal.
- The Kosi River is a major river in India, but it is not the source of the Saran Canal.
- The Gandak River is a major river in India, but it is not the source of the Saran Canal.