Pakistani intelligence agency is one of the best in Asia and had a staff strength of around 3,500 in 2004, Hein Kiessling claimed.
This announcement came days after five people killed in a terrorist attack in Hotan.
The entry of Pakistan into the Saudi Arabia-headquartered group could lead to increased support for Pakistan from other Sunni Muslim countries, when it comes to Kashmir or any other dispute with India.
Islamic State is known to have no foothold in Palestine, yet Israel's PM blamed the Jerusalem truck attack on the terror group.
Hamza Bin Laden seems to be Al-Qaeda's answer to ISIS.
The sketch raises a very serious issue and somehow soon forgets how grave the issue is.
Islamic State, which claimed responsibility for the terror attack on a nightclub in Istanbul, understands that its cause in Turkey is helped by the Islamist agenda being pushed by President Recep Tayyip Erdogan.
China's dodgy stand on terrorism threatens its image on the international stage.
This is not the first time China has shielded JeM chief Masood Azhar and has blocked a proposal to designate him as a terrorist.
US also backed India for its surgical strikes on Pakistan