Commenting on the decision, Asiri said Pakistan's government has not yet officially voiced its position on the issue.
Earlier Saudi Arabia called on Pakistan to join the coalition and send troops, warships, and airplanes to participate in the military operation in Yemen. The Pakistani parliament was discussing the issue throughout the entire week.
The Saudi-led coalition started carrying out airstrikes against Houthi positions in Yemen on March 25 in response to a request for military assistance from President Abd Rabbuh Mansur Hadi.
Shiite Houthis have taken control of various parts of Yemen, including the capital Sanaa. They forced the Yemeni government to resign in Januray. Hadi withdrew his resignation after escaping from house arrest to the southern port city of Aden. At the end of March Hadi left Yemen for Saudi Arabia.
