Didn't have a pleasant experience on this train last week for the following reasons:
1. My bogie S1 was extremely dirty with litter all around
2. Both wash basins were clogged
3. 1 toilet was unusably dirty and another had broken fittings
4....
more... Washbasins within toilets were dirty as well
5. Had to tweet to RailMin to get the compartment/train cleaned up - no OBHS in SL at least
6. Charging points were there in every cabin, but most plug points were not working
7. No timely food was served in the train
8. Once somebody in civil dress had come to take food orders for lunch, but it was delivered to passengers at 11.15AM and after that he wasn't seen again
9. One guy who came in the morning selling Cutlets for breakfast - the cutlets were AWESOME and priced at 40 Rs for 2 quite big cutlets and 2 buttered slices of bread
10. Take whatever is sold by vendors or buy from the stations itself
11. Punctuality and speed was superb