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India-China Agreement on Line of Actual Control (LAC)

Posted 14 Nov 2024

Updated 16 Nov 2024

8 min read

Why in the News?

Recently, India and China agreed for disengagement and resume patrolling in the Depsang Plains and Demchok areas along the Line of Actual Control (LAC), as it was before the tensions in May 2020.

More on the News

  • Under the current agreement, Indian and Chinese soldiers will return to patrolling along the LAC in the same manner as before the border tensions erupted in May 2020.
    • Dis-engagement in other areas of friction that erupted post 2020 in eastern Ladakh i.e. Galwan, Hot Springs, Gogra, north and south banks of Pangong Tso had already completed.
  • The agreement marks the first step of a three-step process – disengagement, de-escalation and de-induction of troops on the India-China border areas. 
  • The agreement is also significant because Depsang Plains are strategically important as they lie 30 km southeast of the Daulat Beg Oldie post near the Karakoram Pass and offer a flat terrain suitable for launching military offensives, similar to the Spanggur Gap in Chushul.
The image is a map illustrating the India-China Border (Western Sector). Below is a textual description of its features: Key Features of the India-China Border (Western Sector): Geographical Highlights  The map includes regions like Aksai Chin, Pangong Tso Lake, Galwan Valley, Depsang Plains, and Shaksgam Valley. Ladakh and Jammu & Kashmir are shown as parts of India. Boundary Demarcations  The Line of Control (LoC) between India and Pakistan is marked. The Line of Actual Control (LAC) between India and China is highlighted. Important Points  Locations like Daulat Beg Oldi, Leh, and Siachen Glacier are labeled. Wakhan Corridor in Afghanistan is displayed near the northern edge. Neighboring Regions  Regions like Gilgit-Baltistan (administered by Pakistan) and Xinjiang (part of China) are marked.

About 2020 India-China Stand off 

  • Due to incursion by Chinese soldiers clashes erupted on the north bank of Pangong Tso in Ladakh. 
  • After this, clashes were also reported at Naku La in north Sikkim and Galwan in Ladakh. 
    • The Galwan incident of June 2020, described as a physical clash that did not involve the use of firearms, resulted in India losing 20 soldiers and is considered to be the deadliest since the 1962.
  • Since then, both sides have amassed thousands of troops on each side, deployed a range of long-range firepower and equipment, and have undertaken massive infrastructure build-up.

India-China Border Dispute

The 3,488-km border is not clearly demarcated throughout and there is no mutually agreed Line of Actual Control (LAC) along certain stretches. 

  • LAC that came into existence after the 1962 India-China war is the demarcation that separates Indian-controlled territory from Chinese-controlled territory.
    • India considers the LAC to be 3,488 km long, while the Chinese consider it to be only around 2,000 km.

India–China boundary is divided into three sectors:

  • Western sector (Ladakh): Boundary dispute in this sector pertains to the Johnson Line proposed by the British in the 1860s that put Aksai Chin in the then princely state of Jammu and Kashmir.
    • China, however, does not recognise Johnson Line and their claim is based on McDonald Line (of 1890s) which puts Aksai Chin under its control.
  • Middle sector (Uttarakhand and Himachal Pradesh): Largely undisputed area. It is the only sector where India and China have exchanged maps on which they broadly agree, despite no formal demarcation of boundaries.
  • Eastern Sector (Arunachal Pradesh and Sikkim): Disputed boundary in this sector is over the McMahon Line (in Arunachal Pradesh) decided in 1914 Simla Convention with representatives of China, British India, and Tibet in Shimla.
    • China rejects MacMahon line and claims entire Arunachal Pradesh as part of Tibet Autonomous Region.
    • China cites historical ties between the Tawang monastery and Tibet's Lhasa monastery to bolster its claims over Arunachal Pradesh. 
A map illustrating the India-China border, highlighting the three sectors: Western Sector, Middle Sector, and Eastern Sector. The map also shows the Doklam tri-junction, where the borders of Bhutan, India, and China meet.

Other areas of concerns in India-China relations

  • Economic: India faces disproportionately higher trade deficit (~ USD 85 billion in 2022-23) with China. 
    • India is also dependent on China for Semiconductors, Pharma APIs etc. 
  • China-Pakistan Axis: China remains the main international backer of the Pakistani military establishment, a perpetual threat to regional stability. 
    • China has also condoned Pakistan’s state sponsored terrorism against India. This China-Pakistan continental axis includes sizeable and enduring military and economic dimensions.
  • Water power: China has control over India's water supply to the northeast region. It has constructed several dams and can use water as a geo-strategic weapon against India by causing flooding or drought in the region.
    • In 2000, a dam breach in Tibet caused floods that wreaked havoc in northeast India.
  • Strategic built-up near LAC: For example, China has recently constructed a 400-meter bridge near Pangong Lake. This bridge allows quick movement of Chinese troops between the lake’s north and south banks
  • String of Pearls: China’s strategic presence and dual use infrastructure development in various countries surrounding India, such as Sri Lanka, Pakistan, the Maldives, Bangladesh, and Myanmar, raise concerns about its encirclement. Ex: Hambantota Port (Sri Lanka), Gwadar Port (Pakistan) etc.
  • Non-reciprocity of India’s recognition on One China Policy: China’s CPEC passes through Pakistan Occupied Kashmir (PoK) compromising India’s sovereignty. India has already recognised One China policy in 2003; however, reciprocation in form of ‘One India policy’ from the Chinese side has remained absent.
    • One China policy is the diplomatic acknowledgement of China's position that there is only one Chinese government even though Taiwan - which calls itself Republic of China (RoC), has been governed independently of PRC since 1949.
  • Freedom of Navigation in IOR: China’s territorial claims in the South China Sea, contested by neighbouring countries, pose concerns for freedom of navigation and stability in the Indian Ocean Region (IOR), which affects India’s strategic interests.

Reasons for China’s assertiveness along LAC

  • India’s Strategic Autonomy and rising global footprint
    • India as economic and military power: China is wary of India’s economic and military rise and recent status as the world’s most populous country. 
      • For India, a hot border means the diversion of even greater resources for frontier defense, making it difficult for India to focus not only on its broader strategic competition with China, but will also further strengthen China-Pakistan alliance.
    • Rejection of BRI: India is the only country in South Asia to opt out of China’s BRI program launched in 2013.
    • India as a regional democratic power: India presents a sustainable alternative to China’s debt-trap policy for neighbouring countries, challenging China’s influence. For example, 
      • Maldives, under President Mohamed Muizzu, who previously championed ‘India Out’ campaign announced adoption of vision for Comprehensive Economic and Maritime Security Partnership with India. 
      • India has also championed for raising the ‘Voice of Global South’ in different global forums and multilateral institutions like the IMF and  the UNSC. 
Here is the alt text for the image depicting the Tawang Ganden Namgyal Lhatse (Tawang Monastery): Tawang hosts the Tawang Ganden Namgyal Lhatse (Tawang Monastery), which is the second largest monastery   of Tibetan Buddhism in the world. The monastery was founded by Merag Lodroe Gyamtso in the year 1680-81 to honour the wishes of the fifth Dalai Lama.  
  • The Bhutan factor: If China gains control of Arunachal, it would mean that the kingdom of Bhutan would have China as its neighbour on both the western and eastern borders which could give its military a huge advantage.
    • China has proposed to “swap” areas in Doklam under Bhutanese control with areas in Jakarlung and Pasamlung which China claims. 
    • Doklam trijunction (between Bhutan, India and China) cuts very close to India’s Siliguri corridor (Chicken’s neck) a narrow area connecting the North Eastern States to the rest of India. China's efforts to move closer to the Siliguri corridor is a  security threat for both India and Bhutan.
  • Arunachal Pradesh’s Strategic Importance
    • Strategic location: Arunachal Pradesh is the closest location for India to target China with missiles. Also, Arunachal is the best location for India to deploy a multi-layered air defence system for possible attacks from China.
  • It also provides China a strategic entry into India's northeastern region.
  • Tibet Factor: Tawang of Arunachal Pradesh is an important center of Tibetan Buddhism. There are some tribes in the upper Arunachal region which have cultural connections to the people of Tibet.
  • China fears that the presence of these ethnic groups in Arunachal could at some stage give rise to a pro-democracy Tibetan movement against Beijing.
  • Ideological and changing global dynamics
    • Chinese Middle Kingdom Complex or Sinocentrism: The contemporary foreign policy of Chinese President Xi Jinping is said to be motivated by Middle Kingdom Complex or Sinocentrism.
      • Sinocentrism is an ethnocentric political ideology that regards China as the civilized centre of the world, surrounded by barbarians and savages.
      • Some commentators view the Chinese BRI as part of the sinocentric world-view of China which, in turn, is a challenge to the Western liberal economic order and India’s status in Asia.
    • India’s bonhomie with democratic powers: India’s participation in alliances like the Quad with the U.S., Japan, and Australia strengthens its counterbalance to China, making China wary of India’s rise.
    • ‘Grey Zone’ warfare: It is the area between peace and war. It involves use of unconventional tactics and strategies that fall below the threshold of traditional warfare
      • It aims to harm an adversary without them feeling threatened or realizing they are under attack.
      • Example, ‘Salami Slicing’ Strategy that involves taking over territory in a very gradual manner. It has been allegedly used by China for territorial expansion in the South China Sea.
A diagram illustrating key steps taken to resolve the India-China border dispute:  1993: Agreement on the Maintenance of Peace and Tranquillity. 1996: Agreement on Confidence Building Measures (CBM) in the Military Field along the LAC. 2001: Declaration on Principles for Relations and Comprehensive Co-operation between India and China. 2005: Protocol on Modalities for the Implementation of CBM in the Military Field Along the LAC. 2012: Agreement on establishment of Working Mechanism for Consultation & Coordination on India-China Border Affairs (WMCC). 2013: India-China Border Defence Cooperation Agreement.

Conclusion 

Going forward, in the words of India’s Minister of External Affairs, ‘the relationship between India and China is “quite a challenge” since India and China are the two most populous countries of the world, both rising in a broadly parallel timeframe, physically next to each other’. 

The relationship was profoundly affected by 2020 military standoff  as it has always been an assumption by India that peace and tranquility in the border areas is a prerequisite for the development of bilateral ties. Both countries will also have to look at it slowly and progressively. 

  • Tags :
  • India-China Border Dispute
  • India-China
  • India-China Agreement on Line of Actual Control (LAC)
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