The prime National Highway (NH-722) starting from its junction with NH-22 near Muzaffarpur connecting Rewaghat and terminating at its junction with NH-31 near Chhapra in the State of Bihar.
Ram Dayalu Nagar (Muzaffarpur)-Barauni (Begusarai)
Dighwara-Sherpur
Sahebganj-Areraj
Sonbarsa (Indo-Nepal border)-Chandwa (Latehar) (Near NH-39)