Durand line
About: The Durand Line is the 2,640-kilometer (1,640-mile) border between Afghanistan and Pakistan. It’s the result of an agreement between Sir Mortimer Durand, a secretary of the British Indian government, and Abdur Rahman Khan, the emir, or ruler, of Afghanistan. The agreement was signed on November 12, 1893, in Kabul, Afghanistan.
The Durand Line has served as the official border between the two nations for more than one hundred years, but it has also caused controversy for the people who live there.