GORAKHPUR, Nov. 4 -- The Railways has introduced special train services on the Gorakhpur-New Delhi route to facilitate thousands of passengers travelling between the national capital and the Purvanchal region. Two trips in each direction have been scheduled to ease the rush during Diwali and Chhath Puja. Chief public relations officer (CPRO) of the North Eastern Railway (NER) Sumit Kumar said the special services had been introduced keeping in mind the increased passenger demand during the festive season and to provide convenient travel facilities to passengers. According to the North Eastern Railway (NER), the special train, numbered 04022/04021, will operate from New Delhi on November 6 and 13 and from Gorakhpur on November 7 and 14. The train will comprise four general second-class coaches, six sleeper- class coaches and six air-conditioned three-tier coaches. It will also have two AC two-tier coaches and one AC first-class coach, along with auxiliary coaches....