 Guwahati-New Delhi 12501/12502(22449/22450 from 1 April 2020), Poorvottar Sampark Kranti Exp takes approximately 31 hours to complete a distance of 2284 km.En route it stops at Goalpara Town, New Bongaigaon, New Jalpaiguri, Katihar, Patliputra Junction, Mughalsarai Junction, Allahabad and Kanpur in both up and down journey, with technical halt at Barauni Junction.This train belongs to Northern Railway zone of the Indian Railways.Usually late departure from New Delhi Station.