1M and R works to D type quarters from Qtr no 101 to 200 at sector- I in RG- I area, GDK, 2M and R works Sanitary lines to Millennium, MD type quarters at Ganganagar at RG- I Area, 3Repairs to existing approach road for 17 MLD Sewage treatment plant near GDK 2 Incline mine in RG I Area, 4Roof repairs with situ water proofing treatment with 2mm thick APP Atactic polypropylene polymeric mod