Pakistan Top StoriesPTI call to lockdown Karachi: Sindh Government conditionally agreedTNT DeskDecember 9, 2014December 9, 2014 by TNT DeskDecember 9, 2014December 9, 2014 KARACHI: As Pakistan Tehreek-e-Insaf (PTI) is eyeing to lock down Karachi, government of Sindh conditionally agreed over PTI’s lock-down call....