The Sealdah–Sitamarhi Express is an express train service in India operated by the Indian Railways. It connects in West Bengal with in Bihar. It currently operates with 13123/13124 train numbers. Routes The train travels on the following route: Sealdah–––––––––––––––––––––––Sitamarhi Junction. Schedule Traction SDAH to BJU: Howrah-based WAG-4 BJU to SMI: Samastipur-based WDM-3A SMI to BJU: Samastipur-based WDM-3A BJU to SDAH: Howrah-based WAG-4 References https://indiarailinfo.com/train/gallery/videos-pictures-sealdah-muzaffarpur-fast-passenger-53131/2928/325/560 https://expresstrainroute.com/amptrains/53131-sealdah-muzaffarpur-fast-passenger https://www.youtube.com/watch?v=ELdTNibLiLw External links Express trains in India