Mughalsarai Junction, officially known as Pt. Deen Dayal Upadhyaya Junction, (station code: DDU, formerly MGS) is a railway station in the town of Mughalsarai in the Indian state of Uttar Pradesh. The station contains the largest railway marshaling yard in Asia. Mughalsarai yard cater to around 450–500 trains in a month. All trains including premium category east bound Rajdhani trains and Duronto trains halt (makes it unique in entire Indian Railway Network; which distinguishes it from other major railway stations like Prayagraj junction, Bhopal junction, Agra Cantt, Gwalior junction, Kharagpur, Nagpur etc.) at this station. Major installations in Mughalsarai include electric locomotive shed holding 147 locomotives, diesel locomotive shed holding 53 locomotives, wagon ROH shed and a 169-be