Tenders for Design, Manufacture, Supply, Installation, Testing And Commissioning Of Electronic Interlocking Ei Systems And Execution Of Indoor And Outdoor Macls Signalling Works With Std-Iii To Suit Re Standards At 15 Stations Along With Work Of Replacement Of 6 Quad Cable On Age Cum Condition Basis With Laying Of Ofc In Samdari Jn Ex- Barmer- Munabao Section