The 13147 / 48 Sealdah–Bamanhat Uttar Banga Express is an Express train belonging to Indian Railways – Eastern Railway zone that runs between Sealdah & Bamanhat via Siliguri in India. Uttar Banga Express was one of the two trains involved in the famous Sainthia train collision at Sainthia, West Bengal. It operates as train number 13147 from Sealdah to Bamanhat and as train number 13148 in the reverse direction, serving the state of West Bengal. Uttar Banga translates to North Bengal in Bengali language.