Line of Actual Control (LAC) vs. International Border
The LAC is not a formally demarcated boundary but a de facto control line where both armies patrol. India and China perceive the LAC differently, with overlapping patrol points that have historically led to face-offs. The LAC emerged as a concept after the 1962 war, when Chinese forces withdrew to the line they held on November 7, 1959. India and China have not exchanged maps for the full LAC, only the Middle Sector (2002). This ambiguity is a structural source of recurring tensions.
- Total LAC length: approximately 3,488 km.
- Eastern Ladakh standoff (2020): China occupied multiple points in areas India considered Indian territory, triggering a multi-year military standoff.
- Disengagement process: Completed in October 2024 at Depsang Plains and Demchok — the last two friction points of the 2020 standoff.
- No written, agreed map of the LAC exists in the Western and Eastern Sectors.
● Tracked since April 25, 2026 · last seen September 12, 2026 · updates as the daily brief publishes
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