Alireza Zakani, chairman of the special parliamentary commission on the Joint Comprehensive Plan of Action (the official name of the July 14 nuclear deal), has sent a letter to head of the Atomic Energy Organization of Iran Ali Akbar Salehi. He has called for "confidential" documents under a roadmap agreement signed between Iran and the UN nuclear agency alongside the nuclear accord to be presented to the panel so that lawmakers could make a decision after looking into all aspects of the deal, Fars News Agency reported on Saturday.