Which Indian state is renowned for the traditional canal irrigation method known as "Kulh'?

Correct option is A

The correct answer is (a) Himachal Pradesh
The traditional canal irrigation method known as "Kuhl" is particularly renowned in the Indian state of Himachal Pradesh. This system is an ancient and indigenous form of irrigation used in the mountainous regions of the state.
Kuhl is a community-managed irrigation system where water from streams and rivers is diverted through man-made channels to farmlands. These channels are meticulously maintained by the local communities, who organize themselves to manage the distribution and maintenance of the water flow, ensuring equitable distribution among the fields of all community members. The system not only provides necessary irrigation but also supports community bonding and collective management of natural resources.