To provide more comfort to the passengers, one additional First Ac-cum-Ac 2-tier Composite coach will be attached replacing one General Second Class coach with 13147/13148 Uttar Banga Express & 13149/13150 Kanchan Kanya Express on a permanent basis with effect from 20.01.2020 from Sealdah and from 21.01.2020 from New Coochbehar & Alipurduar Jn. respectively.
Consequently, both the trains will be composed of 18 coaches each including 2 General Second Class-cum-luggage Vans, 3 General Second Class, 9 Sleeper Class, 2 Ac 3-tier, 01 Ac 2-tier & 01 Ac First-cum-Ac 2-tier coach.