This was the day when students from various religious madrassahs (schools) of Karachi brought the metropolis to a virtual standstill. It was the first time the religious lobby brought the city to a complete shutdown. The strike had been prompted by the murders of Maulana Habibullah Mukhtar and Mufti Abdus Sami, two scholars from the Jamiat ul-Uloom ul-Islamia, Binori Town, five days earlier. Religious students had already responded to the killings by taking to the roads near their madrassah, erecting road-blocks of burning tyres, smashing window panes of passing vehicles, and setting ablaze a bank and a shop. But the November 7 call was taken as an opportunity to protest against all things un-Islamic.