The copter was ferrying supplies for the Indian Army. The chopper having hit an iron girder lost control and crashed to the ground topsy-turvy.
"Today morning one Mi-17 V5 helicopter of IAF crashed near Kedarnath (Uttarakhand). All persons on-board are safe. A Court of Inquiry will ascertain the cause of the accident," the IAF said in a statement.
Police and local officials quickly cordoned off the crash site and evacuated the passengers who were given first aid and sent for further medical attention.