It operates as train number 14217 from Prayag Junction to Chandigarh and as train number 14218 in the reverse direction. Earlier it used to start from Prayag Junction.
Coaches
The 14217/18 Prayag–Chandigarh Unchahar Express presently has 2 AC 2 tier, 3 AC 3 tier, 6 Sleeper class, 6 Second Class seating & 2 SLR (Seating cum Luggage Rake) coaches.
As with most train services in India, coach composition may be amended at the discretion of Indian Railways depending on demand.
Service
The 14217/18 Prayag–Chandigarh Unchahar Express covers the distance of 913 kilometers in 19 hours 20 mins as 14217 Prayag–Chandigarh Unchahar Express (47.22 km/h) and in 18 hrs 15 mins as 14218 Chandigarh–Prayag Unchahar Express (48.48 km/h).
As the average speed of the train is below 55 km/h, as per Indian Railways rules, its fare does not include a Superfast surcharge.