4.1 Tickets to DDS or DWF are not issued. Either you can book QLM or CLR.
4.2 Passenger Train Ticket Fare MAO to QLM : Rs10, MAO to CLR : Rs25, No return tickets
4.3 No UTS Application Facility
4.4 Lifeguards will recommend you to take Goods Train but it will be chargeable ..
4.5...
more... The plus point of going through Association is you can see the full view of Waterfall and can swim or bath whereas if you go by Indian Railway (DDS or DWF) you will see half of the waterfall view only.
4.6 Be VERY careful and safe! In the past, many accidents were reported and there were some serious ones too.. Yes, excited but not at the cost of life.