Ttrprimary Of Existing 60Kg 90 Uts Rails Laid Under Psc-14 Sleepers With New 60Kg R/260/90 Uts Rails For A Length Of 22.244 Km In Patches At Km.844.12 To Km 771.91 Between Kuk- Dvd Under Sr.Den/South/Wat Of Waltair Division.