The 22945 / 22946 Mumbai Central–Okha Saurashtra Mail is an Express train belonging to Indian Railways – Western Railway zone that runs between Mumbai Central and Okha in India.

It operates as train number 22945 from Mumbai Central to Okha and as train number 22946 in the reverse direction, serving the state of Maharashtra & Gujarat.

The 22945 / 46 Mumbai Central–Okha Saurashtra Mail presently has 1 AC 1st Class cum AC 2 tier, 1 AC 2 tier, 5 AC 3 tier, 8 Sleeper class, 4 General Unreserved and 2 EOG (seating cum luggage rake) coaches. It does not have a pantry car.

As is customary with most train services in India, coach composition may be amended at the discretion of Indian Railways depending on demand.

The 22945 Mumbai Central–Okha Saurashtra Mail covers the distance of 990 kilometres in 17 hours 50 mins (55.21 km/h) & in 17 hours 50 mins as 22946 Okha–Mumbai Central Saurashtra Mail (55.80 km/h).

As the average speed of the train is above 55 km/h, as per Indian Railways rules, its fare includes a Mail surcharge.

The 22945 / 22946 Mumbai Central–Okha Saurashtra Mail runs from Mumbai Central via Palghar, Surat, Vadodara Junction, Ahmedabad Junction, Rajkot Junction, Jamnagar to Okha.

• 22945 Saurashtra Mail – Sleeper class coach
• 22945 Saurashtra Mail – RMS coach
• 22945 Saurashtra Mail – General coach

Prior to February 2012, dual-traction Valsad-based WCAM-1 locomotives would haul the train between Mumbai Central & Ahmedabad Junction handing over to a Ratlam or Vatva-based WDM-3A locomotive for the remainder of the journey.

Western Railway completed DC electric conversion to AC on 5 February 2012 & it is now regularly hauled by a Vadodara-based WAP-4E / WAP-5 locomotive for the entire journey.