The Abbottabad Commission has summoned Prime Minister Yousaf Raza Gilani for testimony, sources said on Friday.
The sources said the prime minister would be bound to record his statement to the commission after his return from the United Kingdom.
The judicial commission headed by former Justice (r) Javed Iqbal has been probing into the US raid that led to killing of al Qaeda chief Osama bin Laden in Abbottabad on May 2.