The embassy will be hosting the Islamabad-based diplomats and Pakistani officials and people who come to sympathize with the Iranian nation over the deadly incident.
A terrorist gunman opened fire on the worshippers at Shah Cheragh holy shrine in Shiraz, southern Iran, on October 26, killing 13, including two children, and wounding 30 others.
The attacker was injured and arrested but succumbed to injuries shortly after being carried to hospital.
Daesh terrorist group has claimed responsibility for the attack.
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