 The 12265 / 66 Delhi Sarai Rohilla Jammu Tawi Duronto Express covers the distance of 578 kilometres in 09 hours 00 mins (64.22 km/hr) in both directions.As the average speed of the train is above , as per Indian Railway rules, its fare includes a Superfast surcharge.The 12265 / 66 Delhi Sarai Rohilla Jammu Tawi Duronto Express runs from Delhi Sarai Rohilla having a single technical stop at Ludhiana Junction to Jammu Tawi.