The Organization of Islamic Cooperation also renewed its appeal to "all Afghan leaders and parties to urgently reduce violence and work for lasting ceasefire" .
His comments came after a partial truce took effect in Afghanistan on Saturday, with the Taliban, US, and Afghan forces agreeing to a week-long "reduction in violence."
Earlier, in a strong message to Pakistan, US Defence Secretary Jim Mattis said that it was time for everyone to support the efforts of the UN, Prime Minister Narendra Modi and Afghanistan in maintaining peace.