Thiruvananthapurm, June 5 (Reporter) Kerala Police urged devotees heading for Char Dham pilgrimage from the State to use authorised websites for the booking of helicopters. Some pilgrims from Kerala are being cheated by booking helicopter services through fake websites, it said. Uttarakhand Police has received information that devotees from Kerala have booked helicopter services through various websites in connection with the Char Dham Yatra that has begun in the state of Uttarakhand. About 6051 people have registered for the Char Dham Yatra from Kerala this time. People are advised to book through the authorised website: heliyatra.irctc.co.in...////...