Battle of Sector Six

The Battle of Western Pakistan was an engagement between UNSC and Covenant Loyalist forces. The ODST pair, Bravo 21 and 22, were tasked with calculating the crash site of the Master Chief on Earth, while the Marine Battalion were tasked with defended a narrow corridor between Covenant and UNSC forces in Pakistan. Bravo 21 and numerous Marines were killed in the fighting. . It took place on the Pakistani-Afghan border.

Trivia

 * The battle is first seen in the Halo 3 shorts, Halo: Combat, Part 1 and Halo: Last One Standing.