Yes, I read the rules there and gathered that if you cancel before 24 hrs before scheduled departure, you will get full money (less 60). But there were some other websites which mention that you need to cancel ticket 1 day in advance (excluding the date of journey) to get full money (less 60) otherwise, 25% of fare will be deducted. I just wanted to ensure which of these is correct and did Govt. change this policy at any time of there is some mis communication.