Operation al-Mizan

The Operation al-Mizan was conducted by the United States and Pakistan to combat Al-Qaeda, Taliban and other foreign terrorist organizations who were carrying out their activities in Waziristan after the United States invasion of Afghanistan made them fled from Afghanistan.^[12] The operation was aided by 100,000 to 80,000 troops, 20 Infantry battalion, six combat engineer battalion, one Special Service Group, two Signal corps, and 39 Frontier Corps. All units were commanded under the eight brigade headquarters stationed at two divisions.^[13][14] It did not achieve predetermined level of success due to lack of significant information about the presence of the militants and their nature of escaping from the ambush. In 2006 or earlier, it was aborted after a peace deal with Baitullah Mehsud was signed in 2004 at Sararogha subdivision.^[15]

The operation caused significant losses from the both sides with over 1,400 casualties and killed hundreds of militants, including Al Qaeda leaders. Taliban militants targeted military convoys that caused heavy losses on military. They also launched several well-planned attacks to involve the troops in direct combat.^[16][9] The operation was not limited to Al-Qaeda and Taliban, more than 200 Chechens, Uzbeks, and Arabs, including their local supporter, were targeted during the military campaign.^[15] It is considered one of the major operations that killed 1,000 Pakistani troops before the conflict was ended in 2006.^[17]