Table 4 (NER) : Allahabad City-Varanasi-Bhatni - from 1977 All-India TT. 49/40 Purvanchal Exp. was introduced between Varanasi and Gorakhpur, and later extended to Allahabad City. 5/6 Triveni Exp. was the other train between Allahabad and Gorakhpur. Allahabad City used to be an MG terminus. (Mani Vijay)