Khongjom War Memorial Complex commemorates a significant battle in the:

Anglo-Manipuri War
World War II
Kuki Rebellion
Indian freedom struggle

The correct answer is: Anglo-Manipuri War.

The Khongjom War Memorial Complex is a war memorial in Khongjom, Manipur, India. It commemorates the Battle of Khongjom, which was fought on 23 April 1891 between the British Indian Army and the Manipuri Army. The battle was a decisive victory for the British, and led to the annexation of Manipur by the British Raj.

The memorial complex was built in 1907 by the Maharaja of Manipur, Churachand Singh. It consists of a large stone platform, on which are located a number of statues and monuments. The main statue is of Major General James Johnstone, the British commander who led the British forces in the battle. Other statues include those of the Manipuri general Thangal General, and the Manipuri queen, Chaothinglen.

The memorial complex is a popular tourist destination, and is also a place of pilgrimage for Manipuris. It is a reminder of the sacrifices made by the Manipuri people in their fight against British rule.

The other options are incorrect because:

  • World War II: The Khongjom War Memorial Complex does not commemorate any battle that took place during World War II.
  • Kuki Rebellion: The Khongjom War Memorial Complex does not commemorate any battle that took place during the Kuki Rebellion.
  • Indian freedom struggle: The Khongjom War Memorial Complex does not commemorate any battle that took place during the Indian freedom struggle.