PDPL- NZB sections: SW 1 CTR, S of Exg. 90R/ 52kg/ 72UTS rails on PSC5 sleepers 1310Nos/ km density with 60Kg/ 90UTS rails, SH on PSC6 wider sleepers, New 1540 Nos./ KM including recoupment and increasing of ballast cushion to 25 cm. and deep screening of ballast for a total length of 4. 847 KMs. SW 2 TRR, SH for a total length of 7. 408KMs. SW 3 TFR, All Fittings: Through renewal of fitting on PSC sleeper track for the length of 113. 12 KMs. SW 4 TBR Through Ballasting of track along with deep screening by BCM AT KM: 83. 605 to 177. 271 for total length of 93. 666 KMs between LPJL to NZB stations. SW 5 TBR, P & C Through Ballasting of track along with deep screening of Points & Crossings by BCM for Total of 31 Sets, GDRA- 5, KRMR- 8, LPJL- 12, STBD- 6 under DEN/ NORTH- WEST/ SC Section.