So, it is vital you cancel from your medium you booked from. The cancellation can be achieved as late as just 2 days in advance of the particular day in the journey.
Sharing the main points, officials mentioned that https://www.vaishnohelitickets.com/direct-helicopter-service-from-jammu-to-vaishno-devi-starts-know-the-packages-being-provided-to-pilgrims/