The time of arrival at KPD [Hatia-ERS] is a bit odd. I think reaches around midnight. Having said that i guess, this train will be a good option for intermediate passengers. Ranchi-VSKP, VSKP-ERS etc. Since this is completely AC, not sure whether the huge migrant workforce from Orissa/Jharkhand who work in TN/Kerala will use this train.
It could have probably got more passengers if it had also touched Perambur/Chennai but i think route congestion, time etc might not have been favourable