12345 UP Howrah - Guwahati Saraighat Express rushes past Madhusudanpur Station on Howrah - Burdwan Chord Line Section of ER with SGUJ WDP-4 20085 giving some deadly notching up sound effects.The train was trailing five minutes behind the late running TVC-GHY Express which was hauled by a blue liveried UDL WDM-3A which was chugging very hard.UDL WDM-3A clip will be available soon.