Order of the National Green Tribunal in the matter of Court on its own Motion Vs. State of Himachal Pradesh & Ors. dated 11/12/2015 regarding plying of vehicles to go Rohtang Pass for tourism purpose.

In order to keep the eco-tourism going on and also to protect the State revenue and income of the local people to some extent, NGT directs only petrol vehicle – Taxi and private cars, be permitted to go to Rohtang Pass for tourism purpose if they are not more than 15 years old. Further due records shall be maintained and their permission would be subject to the check and in any case not more than 500 vehicles would be permitted per day.