For the convenience of rail passengers and to clear extra rush, Railways have decided to temporarily augment the passenger carrying capacity of train nos. 12301/12302 & 12305/12306 Howrah – New Delhi – Howrah Rajdhani Express trains by One additional AC 3 Tier coach with effect from 23.8.11 to 22.9.11 when both departing from Howrah and from 24.8.11 to 23.9.11 when both departing from New Delhi.