The Himalayas have been divided on the basis of regions from west to east. The correct order of regions from west to east is:

A

Punjab Himalayas, Nepal Himalayas, Kumaon Himalayas and Assam Himalayas

B

Punjab Himalayas, Kumaon Himalayas, Nepal Himalayas and Assam Himalayas

C

Punjab Himalayas, Kumaon Himalayas, Assam Himalayas and Nepal Himalayas

D

Punjab Himalayas, Nepal Himalayas, Assam Himalayas and Kumaon Himalayas