Journey at beginning was just fine when I started from Egmore Chennai, when it came out of Chennai it was superb, environment outside was perfect with full of coconut fields.
Journey with train was perfect as its was not so crowded, every facility was there, even I ordered food online it was delivered to me at train at 8:30pm. Toilets and hygiene was good at training, even I was provided feedback for cleanliness at train. I reached Rameswaram on time. There was facility of accommodation by irctc at very reasonable price. Rameswaram was just 1. 3 km away from station we started to temple after one night rest at station rest room.