PakistanRauf Siddiqui resigns over Karachi fire tragedyTNT DeskSeptember 14, 2012September 14, 2012 by TNT DeskSeptember 14, 2012September 14, 2012 Karachi:Â Minister for Commerce and Industry Rauf Siddiqui tendered his resignation on Friday over the fire that engulfed over 250 lives in Baldia Town factory....