31431 SDAH NH LOCAL, Sealdah to Naihati Jn runs Daily, has classes GN. Pantry is not available. Fare does not include food cost. Total travel time of the train is 1 hr, 6 min. Average speed is 37 km/hr. Advance reservation period (ARP) is 120 days. The train is owned by Eastern Railway (ER). Its rake is shared with . Suburban fare is applicable. It is a EMU train. It is a Broad Gauge train.