The border between India and China is one of the most disputed and strategically significant international boundaries in the world. It is not a fully demarcated, universally agreed-upon border but rather a contested line.
The Galwan Valley clashes of June 2020 in eastern Ladakh were the most serious military confrontation between India and China in over five decades, resulting in casualties on both sides.
The India-China border is officially known as the Line of Actual Control (LAC). It is a boundary that de facto separates Indian-controlled territory from Chinese-controlled territory.
The LAC is approximately 3,488 km long and runs along three sectors:
The McMahon Line is the historical boundary established by British India and Tibet in the Simla Convention of 1914. It forms the basis of India's claim in the eastern sector.
China does NOT recognize the McMahon Line as a valid boundary, leading to the eastern border dispute, particularly over Arunachal Pradesh. This dispute directly led to the Sino-Indian War of 1962.
Aksai Chin is a remote, high-altitude plateau region that India claims as part of Ladakh (previously Jammu & Kashmir) but is currently administered and controlled by China. It is one of the two main territorial disputes between India and China.
Hemis Festival: The Colorful Heartbeat of Ladakh
Learn about the Hemis Festival of Ladakh. Discover the history of Guru Padmasambhava, the famous Cham mask dance, and the Hemis Monastery.
Bharat Ka Sabse Uncha Bandh Kaun Sa Hai?
Learn which is the tallest/highest dam in India. Discover Tehri Dam in Uttarakhand — its height, capacity, and importance.
Which Indian State has the Highest Population Density?
Discover which state has the highest population density in India according to Census 2011. Learn the difference between total population and population density.
What is the Highest Temperature Ever Recorded in India?
Find out the highest temperature ever officially recorded in India. Learn about the brutal heat in Phalodi, Rajasthan (51°C) and why the Thar desert gets so hot.
Highest Waterfall in India — Kunchikal Falls, Karnataka
Kunchikal Falls in Karnataka (455 m) is the highest waterfall in India. Nohkalikai (340 m) is the highest plunge waterfall. Jog Falls (253 m) on Sharavathi River.
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