In order to clear extra rush of rail passengers during festival season, Railways has decided to augment the passenger carrying capacity of the 2273/2274 Howrah-New Delhi -Howrah Duronto Express train by One additional sleeper class coach on 15/10, 18/10, 22/10, 25/10 and 29/10/2010 when departing from Howrah and on 16/10, 19/10, 23/10, 26/10 and 30/10/2010 when departing from New Delhi.