Beirut, June 6 (IANS) Iran and the P5+1 group of countries are drawing up the draft of a final deal on Tehran's civilian nuclear programme, Iran's Foreign Minister Mohammad Javad Zarif said, stressing that Excessive demands are a major obstacle in this regard. Speaking to the Lebanese al-Manar television on Friday, Zarif said that Iran and the six countries have found answers and solutions to all issues and are were in the drafting stage.