Padatik Express
The 12377 / 12378 Padatik Superfast Express is a daily Superfast train which runs between Sealdah in West Bengal and in West Bengal via New Jalpaiguri Junction (Siliguri) in West Bengal. The train covers a distance of . The train belongs to Eastern Railways and travel time over the whole route is just over 12 hours. This train is named after renowned Bengali poet Subhash Mukhopadhyay's book "Padatik". The train is numbered as 12377 / 12378 and offers all the available classes of travel on Indian Railways-AC First Class (H1), AC First-cum-Second Class (HA1), AC 2-tier  (A1-A2), AC 3-tier (B1–B6), Sleeper Class (S1–S6) and Second Sitting (D1-D3). The train is composed of 23 coaches. Route & halts. The important halts of the train are: Coach composition. Sealdah to New Alipurduar Traction. It is hauled by a -based WAP-7 locomotive from SDAH to NJP. From NJP to NOQ it is hauled by a -based WDP-4D locomotive and vice versa.