The average train between Delhi and Supaul takes 28h 41m and the fastest train takes 27h 44m. There is at least one train per day from Delhi to Supaul. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run once daily between Delhi and Supaul. The earliest departure is at 11:05 AM in the morning, and the last departure from Delhi is at 8:40 PM which arrives into Supaul at 12:24 AM. All services require a transfer, and take on average 28h 41m. The schedules shown below are for the next available departures.
Arrives next day

30h 37m • 1 change
Arrives +2 days

27h 44m • 1 change
Arrives next day

30h 37m • 1 change
Arrives +2 days

27h 44m • 1 change
Want to know about travelling from Delhi to Supaul? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Delhi to Supaul. However, there are services departing from Delhi station and arriving at Supaul station via Saharsa Jn. The journey, including transfers, takes approximately 28h 41m.
Delhi to Supaul train services, operated by Indian Railways, depart from New Delhi station.
Delhi to Supaul train services, operated by Indian Railways, arrive at Saharsa Jn station.
The distance between Delhi and Supaul is 966.2 km. The road distance is 1,315 km.
Indian Railways operates a train from New Delhi to Saharsa Jn once daily. Tickets cost ₹550–4,400 and the journey takes 23h 40m.