Kolkata–Sairang Express
The 13125 / 13126 Kolkata–Sairang Express is an express train belonging to Eastern Railway zone that runs between the capital city Kolkata of West Bengal and Sairang, the city in Aizawl District of Mizoram in India.
It inaugurated on 13 September 2025 via conference by Prime Minister Narendra Modi.
Service
● 13125 Kolkata–Sairang Express has an average speed of 47.40 km/h and covers in 31 hrs 20 mins.● 13126 Sairang–Kolkata Express has an average speed of 47.52 km/h and covers in 31 hrs 15 mins.
Routes and halts
The important halts of the train are:Traction
- Kolkata - Guwahati - Kolkata:- Electric WAP7 Loco of Sealdah Loco Shed.
- Guwahati - Sairang - Guwahati: - Diesel WDP4 Loco of New Guwahati Loco Shed.