Prime Minister Yousuf Raza Gilani said we will review the Nizam-e-Adl agreement will be review if peace would not be restored in the region. Talking to media here in Lahore, Premier Gilani said peace committees comprising of members of MQM, ANP and PPP were formed to restore law and order in Karachi. Unbiased inquiry will be carried out to investigate the violent incidents in Karachi and no pressure will be accepted in this connection. Prime minister said he had discussed Karachi situation with MQM leader Altaf Hussain last night. Pakistan wants cordially relations with neighboring Iran, Afghanistan and India, he added.