PakistanJSQM observes strike in Sindh; several vehicles torchedFaheem PatelApril 11, 2012April 11, 2012 by Faheem PatelApril 11, 2012April 11, 2012 Karachi/ Hyderabad: A complete shutter-down and wheel-jamed strike is being observed in Sindh, excluding a few localities of Karachi, on Wednesday....