Qatari Emir Sheikh Hamad bin Khalifa Al Thani will take part in the 66th UN General Assembly session, due to open at the United Nations Headquarters in New York on Tuesday. The Emir will be accompanied by the Prime Minister and Foreign Minister Sheikh Hamad bin Jassim bin Jaber Al Thani, the Deputy Premier and Chief of the Emiri Court Abdullah bin Hamad Al Attiyah as well as a high level official delegation, according to a report of Qatari News Agency (QNA).