Islamabad - Islamabad police have issued the picture of the person who, in their opinion, carried out suicide attack at Imambargah Qasr-e-Sakeena Shakrial in the area of Shehzad Town Police Station on February 18, 2015.
The police have appealed to general public that anyone knowing about this person should inform police and the name of the informer will be kept secret.
The police said the suicide attacker with whitish colour was in his 20s with height of 5 feet and nine inches.
Police can be informed through a call at 051-9247444, 051-9203333 or SMS at 8090.
The authorities have also promised cash reward for the informer.
Separately, Islamabad police have arrested 19 suspects during search operation in various areas of the city, a police spokesman said on Friday.
Police team conducted search in the area of Shakarparian, New Mal, Jeghyoot and under construction buildings as well as plazas there.
They succeeded to nab 19 suspects who are being investigated further.
SSP Islamabad has said the purpose of this search operation and high vigilance is to ensure foolproof security in the city.
He has also appealed the citizens to remain vigilant and inform police in case of any suspicious activity around them.