Source:
A Pakistan News3 Nato Planes Overfly Chaman
CHAMAN: At least three fighter planes supposed to be of Nato forces involved in Afghanistan violated Pakistani airspace, reported A Pakistan News .
The violation was reported here at Chaman, a town in Balochistan bordering with Afghan province Kandahar.
It is pertinent to mention that Nato has always distanced itself from US drones’ continuous violations of Pakistani airspace and air and missile strikes inside Pakistan.
http://www.apakistannews.com/3-nato-planes-overfly-chaman-95152________________________________________________________________
This is an separate event from the two Indian violations of Pakistani airspace.