Supplying And Stacking Of Skv Welding Portions For Fusion Welding For 60 Kg/60 Ei (R 260) And 60 Kg 90 Uts Rails With Improved Preheating Welding Technology Namely Compressed Air Petrol /Lpg Along With Single Shot Crucible Fitted And With Use Of Three Piece Prefabricated Moulds With Automatic Tapping Thimble (Att) Technology Under Jurisdiction Of Den (Track) Jhansi.