Yesterday, I had booked 3AC WL tickets at 6 PM for yesterday's 9.50 PM train. It was big gamble but got confirmed tickets when chart was prepared.
This train have new 3AC 2 coaches. Build in Kapurthala in Dec-12 with Bio-toilets. I have added few photos. Inside toilet, there is one foot press handle which will throw waste at any place. It's just a big container which will collect all waste and can be drain at any place.