 After the completion of the gauge conversion from Darbhanga to Raxaul via Sitamarhi, another broad gauge route to Raxaul became available from March 2014.The metre gauge track from Raxaul to Narkatiaganj converted in 2018/august.03 pair passenger trains operated in this route.Raxaul is connected to major cities of India by National Highway 28A.