Cleanliness summary -
Train was not cleaned at NDLS. We had wrappers and packets here and there in the coach when we boarded train at NDLS. Toilets were okayish, not great. But in the course of the journey, they went from okayish to extremely dirty, so much that one could not use them on the next morning. Our coach was non-utkrisht, 2015 made coach. Decent maintenance of the coach overall. There were some extremely old coaches in the rake though, including one 2005 made vintage 2AC. Inbetween the journey the OBHS was cleaning the coach constantly, kudos for that.