Custom bid for services - schedule a:passenger amenity attention for primary & secondary maintained coaches and ioh/ss i coahes at ccc/tpj depot for 69950 coaches for a period of 730 days including gst 18 percent,custom bid for services - schedule b: passenger amenity attention of other end attention (oea) at pf/tpj for 118990 coaches for a period of 730 days including gst 18 percent,custom bid for services - schedule c: passenger amenity attention for primary & secondary maintained coaches and ioh/ss i coaches at ccc/vm depot for 17760 coaches for a period of 730 days including gst 18 percent,custom bid for services - schedule d: passenger amenity attention of other end attention (oea) at pf/vm for 60590 coaches for period of two years including gst 18 percent,custom bid for services - schedule e:statutory liabilities epf, esi, bonus, pmsby and pmjjby - for 20 skilled and 8 unskilled labours at ccc/tpj and pf/tpj for a period of 730 days including gst 18 percent,custom bid for services - s