[2] The Samastipur Junction railway station, is well connected to most of the major cities in India by the railway network and serves the city with numerous trains.

Samastipur station is well connected to Patna, Muzaffarpur, Hajipur, Delhi, Mumbai, Kolkata, Howrah, Bangalore, Udaipur, Jaipur, Kanpur, Guwahati, Surat, Lucknow, Chennai, Amritsar, Ahmedabad, Ranchi, Dhanbad, Gwalior and other major cities.

The major facilities available are waiting rooms, a retiring room, computerised reservation facility, a reservation counter and vehicle parking etc.

There are refreshment rooms with vegetarian and non-vegetarian food items, a tea stall, book stall, post and telegraphic office and Government Railway Police (G.R.P.)

Media related to Samastipur Junction railway station at Wikimedia Commons