Five Japanese nationals in Pakistan escaped when a suicide bomber detonated their device on Friday, and police shot dead a gunman accompanying the bomber, officials said, adding that two bystanders died from injuries sustained in the incident.
No militant group has claimed responsibility for the rare attack on Japanese nationals in Karachi, with Pakistani authorities identifying them as engineers working for the management of an export-processing zone in the port city.
One of the two attackers, who followed the Japanese in their vehicle by motorbike, jumped off when the vehicle slowed down and set off explosives tied to his body but failed to strike his target, Pakistani counter-terrorism official Raja Umar Khatab told reporters.
His accomplice then began shooting at the vehicle.
“I think he fired some 15 or 16 shots,” Khatab said, adding that private security guards with the foreigners and a nearby police patrol returned fire and killed the second attacker.
The attackers had followed the Japanese group’s vehicle for some time, Khatab said, with authorities suspecting they carried out reconnaissance to identify their target and the location for the attack.
Islamist militants and separatist insurgent groups have been involved in other bloody attacks in the South Asian nation, with some of them targeting foreigners, mainly Chinese nationals.
The Japanese involved in Friday’s incident have been moved to a safe place in police custody, police spokesperson Abrar Hussain Baloch said.