Business3-day shutdown of Sindh CNG stations, tariff announcement tomorrowHassan SiddiquiDecember 31, 2012January 1, 2013 by Hassan SiddiquiDecember 31, 2012January 1, 2013 Karachi: The CNG stations of Sindh will once again be shutdown, this time for 72 hours as the Economic Coordination Committee prepares to announce a...