77401 NDL HX DEMU, Nandyal to Cuddapah runs Except Sun, has classes GN. Pantry is not available. Fare does not include food cost. Total travel time of the train is 4 hr. Average speed is 41 km/hr. Advance reservation period (ARP) is 120 days. The train is owned by South Central Railway (SCR). Its rake is shared with . Ordinary fare is applicable. It is a DMU train. It is a Broad Gauge train.