TEHRAN —  Iran's top national security body said Saturday that the country was reviewing 'new proposals' received from the United States, even as it warned that its negotiators would cut no compromises with Washington.

'In recent days, with the presence of the commander of the Pakistani army in Tehran as an intermediary and mediator in the negotiations, new proposals have been put forward by the Americans, which the Islamic Republic of Iran is currently reviewing and has not yet responded to,' the Supreme National Security Council said in a statement carried by state media.