Design, Programming, Installation, Supply, Testing And Commissioning Of Centralized Type Electronic Interlocking (Ei) System Conforming To Rdso/Spn/192/2019 Ver.2 Or Latest (With Latest Amendment If Any) For Bhaghauli Bazar Station, Bakhira Station, Mehdawal Station, Khesraha Station &Amp Bansi Station As Per Sip Along With Indoor &Amp Outdoor Work And Telecom Work In Khalilabad Bansi Section Including Part Supply Of Materials At Khalilabad Bansi Section In Lucknow Division Of N.E Railway In