P5+1 talks with Iran did not reach concrete resolutions

Michael Mann, spokesman of EU foreign policy chief Catherine Ashton, said although the nuclear talks made advances, there were yet to be any political agreements between the countries in this regard.
In the meantime, Alaedin Borujerdi, head of the Iranian parliament’s security commission, said on the nuclear talks, “To this day all the problems existing before the expert-level talks between Iran and the P5+1 have not been raised and the recent talks have not reached a tangible result.”
“Despite numerous rounds of talks all the knots have not been opened yet,” he added.