This is one of the good and popular train where you can always find Train conductor (TTE) incase if you have any troubles. So no need to panic to travel in this train in 2S. You please reserve your seats, then, no one will disturb you. Still if you feel unsecure, then go for CC (Air conditioned chair car). But I prefer you to take 2S if one really needs to enjoy the journey. Not much to think of by traveling in this train, it is very safe and good. Wish you a happy journey. Please remember to reserve your seats by visiting www.irctc.co.in