The FIR of the gruesome attack on innocent people was eventually registered after four days at Sachal police station by the government.
The FIR no. 195/2015 was registered against ten unknown terrorists who were riding on four motorbikes.
The assailants also had a car as backup, read the FIR.
Police registered the case under various clauses of the Anti-Terrorism Act.
On May 13, gunmen had killed 47 members of Karachi’s Ismaili community in a terrorist attack on a bus.