India-China boundary talks: Some progress, but a long road ahead

Why in the News

An eight point consensus has emerged from the 25th round of talks between the Special Representatives of India and China, the National Security Advisor and the Chinese Foreign Minister, held in Beijing. The talks come ahead of the expected visit of the President of China to India for the BRICS Summit. The outcomes include agreement to advance a framework for settling the boundary question through an Expert Group and a Working Group, and to establish two new hotlines in the Eastern and Middle Sectors. Whether this procedural progress marks the start of genuine boundary delimitation, or repeats a decades long pattern of confidence building measures that stall before they mature, remains contested.

What is the Special Representatives mechanism on the India China boundary?

1. A political level channel: The Special Representatives mechanism is the designated political level channel, held at the level of the National Security Advisor and the Foreign Minister, tasked with negotiating a framework for settlement of the boundary question.
2. The current round: The 25th round of talks was held in Beijing between the National Security Advisor and the Chinese Foreign Minister.
3. Its relationship to implementation bodies: It operates alongside implementation level mechanisms such as the Working Mechanism for Consultation and Coordination on India China Border Affairs (WMCC), which handles border management and now houses the Expert Group and Working Group tasked with delimitation and management.

What did the 25th round of talks agree to?

1. Reaffirming peace along the border: The outcomes concern maintenance of peace and tranquillity in the border areas, and advancing negotiations on a framework for settlement of the boundary question in accordance with previous agreements.
2. New task for the Expert Group and Working Group: There is a specific reference to advancing discussions through an Expert Group and a Working Group respectively, to explore an early harvest of boundary delimitation in appropriate sectors, and effective border management.
3. Implementing an earlier understanding: The two sides agreed to implement last year’s understanding on additional General Level Mechanism or Senior Highest Military Commander meetings, along with establishing two hotlines in the Eastern and Middle Sectors.

How has the border personnel meeting mechanism evolved since 1992?

1. Origins in the Joint Working Group: In 1992, the Joint Working Group on the Boundary Question decided on confidence building measures such as Border Personnel Meetings, complementing forward movement on border trade.
2. A subgroup that grew into an institutional mechanism: A subgroup of the Joint Working Group was created following the 1993 border peace and tranquillity agreement, the India China Expert Group of Diplomatic and Military Officials, which became the precursor to the Working Mechanism for Consultation and Coordination on India China Border Affairs, set up in 2012.
3. New meeting points identified after 1995: After the success achieved in 1995 on disengagement at Sumdorong Chu, Lipulekh in the Middle Sector and Dichu in the Eastern Sector were identified as additional military meeting points.
4. Not every point could be operationalised: The plan for meetings at Lipulekh was abandoned for want of infrastructure and because of adverse weather conditions. A trial meeting at Dichu, in the Kibithu sector of Arunachal Pradesh’s Anjaw district and the site of a notable 1962 battle in which the Kumaon Regiment fought, was finalised, but the chosen site on Madan Ridge proved contentious and no further meetings took place there.
5. The proposal was revived only in 2014: It was then decided to hold regular meetings at Wacha, opposite Damai on the Chinese side, in the same Kibithu sector, in addition to existing venues across Bum La in Arunachal Pradesh and Nathu La in Sikkim.

What do the new hotlines add to existing India China contact channels?

1. The understanding they build on: Last year, the two sides had reached agreement in principle on working towards additional General Level or Senior Highest Military Commander meetings in the Eastern and Middle Sectors, similar to the existing mechanism in the Western Sector at Chushul and Moldo.
2. Existing channels already in place: Hotlines already exist at Daulat Beg Oldie and Chushul, with informal communication at Demchok in the Western Sector, and similar hotlines at Nathu La in Sikkim and at Bum La and Kibithu in the Eastern Sector.
3. What the new hotlines could achieve: The two additional hotline channels agreed for the Eastern and Middle Sectors could strengthen this existing capacity and help defuse local tensions.

What broader thaw in ties has this round of talks followed?

1. Political level consensus behind the process: The Special Representatives are working to realise the consensus reached between the Prime Minister and the President of China at Kazan in October 2024, and at Tianjin in August 2025, on improving ties.
2. Other signs of normalisation: The resumption of the Kailash Mansarovar Yatra, the restoration of direct flights, and the resumption of border trade are meaningful steps in the same direction.

What tensions temper optimism about this round of talks?

1. It would be premature to call this delimitation: It would be premature to suggest that substantive boundary delimitation has already begun in earnest, since the Expert Group and the Working Group under the Working Mechanism for Consultation and Coordination are only now explicitly tasked with finalising their respective terms of reference, meaning the framework is being created and the process is being activated only incrementally.
2. The road ahead is long: The task of achieving an early and substantial harvest of boundary delimitation and border management may be long and arduous, requiring patient negotiations.
3. Piecemeal progress against an unsettled whole: There is also the question of piecemeal progress against a more holistic settlement of differences along the Line of Actual Control (LAC), since neither the Sikkim subsector nor the Middle Sector are free from their own unresolved differences.
4. Negotiators need to be equal to a vexed history: The negotiators must be empowered to engage in meaningful discussions and must have sufficient experience in handling a matter that has proved difficult for previous generations.

Conclusion

This round of Special Representative talks has advanced the procedural architecture for the India China boundary question, through new hotlines and a formal mandate for the Expert Group and Working Group, ahead of the expected visit of the President of China for the BRICS Summit. Genuine boundary delimitation has not yet begun, and the decades long history of the border personnel meeting mechanism shows that such confidence building steps can stall for years before they mature. Whether the newly mandated Expert Group and Working Group convert this round’s procedural momentum into an actual settlement remains to be seen.

Back2Basics: Line of Actual Control (LAC)

1. Definition: The LAC separates Indian controlled territory from Chinese controlled territory along the unsettled boundary between the two countries.
2. Three sectors: It is divided into three sectors, the Eastern Sector covering Arunachal Pradesh and Sikkim, the Middle Sector covering Uttarakhand and Himachal Pradesh, and the Western Sector covering Ladakh.

“[2024, GS3, 15 marks] India has a long and troubled border with China and Pakistan fraught with contentious issues. Examine the conflicting issues and security challenges along the border. Also give out the development being undertaken in these areas under the Border Area Development Programme (BADP) and Border Infrastructure and Management (BIM) Scheme.”