[I] Ohe Modification In Connection With Platform Extension At Pcv [Ii] Sbc Sa Section: Construction Of Track Machine Siding At Ryc Station In Aden/Dpj Section Ohe Modifications [Iii] Trd Works In Connection With Engineering Track Works In Bypl Oml Section.[Iv] Sbc Sa Sec: Complete Track Renewal (P) Of Existing 52kg Rails On 52kg Psc Of 1540 Nos/Km With 60kg/90 Uts Rails And 60kg Wider Base Sleeper Of 1660/Km For A Length Of 15.5 Km From Km 66/500 72/0 And 77/0 87/00 (Sl) In Aden/Dpj Section.