Thiruvananthapuram North−Porbandar Superfast Express
It operates as train number 20909 from Thiruvananthapuram North to Porbandar and as train number 20910 in the reverse direction serving the states of Kerala, Karnataka, Goa, Maharashtra and Gujarat.[2] Since 31 March 2024, the train runs with LHB coaches The 20909 / 10 Thiruvananthapuram North-Porbandar Superfast Express has 2 AC 2 tier, 6 AC 3 tier, 8 Sleeper Class,3 General Unreserved, 1 Pantry Car, 1 Generator Car & 1 SLR (Seating cum Luggage Rake) Coaches , thus making 22 LHB coaches from 28th March 2024.As is customary with most train services in India, Coach Composition may be amended at the discretion of Indian Railways depending on demand.The 20909 Thiruvananthapuram North - Porbandar Superfast Express covers the distance of 2,411 km (1,498 mi) in 44 hours 15 mins (51 km/h) and in 44 hours 20 mins as 20910 Porbandar - Kochuveli Superfast Express (51 km/h).[3] As the route has been fully electrified, a Vadodara Loco Shed-based WAP-5 or WAP-7 electric locomotives powers the train from Thiruvananthapuram North to Porbandar and vice versa.