HAVANA, Sept. 15 (APP): President General Pervez Musharraf and his Iranian counterpart met Friday on the sidelines of the NAM summit to discuss bilateral and regional issues as President Ahmedinajad invited the Pakistani leader to visit Tehran to discuss the progress on the proposed multi-billion dollar gas pipeline project. The two leaders during their meeting discussed the pricing issue for the gas to be supplied from Iran to Pakistan and possibly to India. Both the leaders expressed satisfaction over the appointment of consultant on the issue of gas pricing. "The Iranian President has invited President Musharraf on this (gas) issue,"...