The Pak-China border agreement was signed in which year?

The correct answer is 1963. The border agreement between Pakistan and China was signed on March 2, 1963. This landmark agreement formally delimited the border between the two countries, primarily in the Gilgit-Baltistan region of Pakistan and the Xinjiang region of China, resolving long-standing territorial disputes peacefully.

• 1956 was too early for this specific border agreement.
• 1971 was the year of the Bangladesh Liberation War, which is unrelated to the Pak-China border agreement.
• 1982 was much later than the actual signing of this historical accord.