Pakistan’s NTDC energises 220 kV Ghazi grid station August 25, 2020 | Asia-Pacific News Pakistan’s state-owned high voltage network developer, National Transmission and Despatch Company Limited (NTDC), has put the 750 MVA, 220 kV Ghazi grid station (GS) into operation. This content is available to only paying subscribers. Username or E-mail Password Remember Me Forgot Password