RVNL bags new contract from Southern Railway for signalling work at Nagari–Taduku section of Chennai Division
Rail Vikas Nigam Limited (RVNL) has been awarded a contract for Provision of Automatic Block Signalling with Dual MSDAC, EI/OC interface and block optimization in Nagari (NG) – Taduku (TDK) section and replacement of EI/RRI […]