President Asif Ali Zardari will visit Turkey from Monday next at the invitation of his Turkish counterpart Abdullah Gul to attend the trilateral meeting on Afghanistan being held in Istanbul. The President will have an all-encompassing dialogue with the Turkish leadership on different aspects of bilateral relations and cooperation on regional and international issues. Giving details of the visit, foreign office spokesperson Ms. Tehmina Janjua at weekly briefing said President Asif Ali Zardari would join President Abdullah Gul and Afghan President Hamid Karzai in the trilateral summit on Afghanistan. The agenda of the summit, to be held in Istanbul, will include peace, stability and reconciliation in Afghanistan and economic cooperation among the three countries.