India, China open door to clarifying LAC perceptions

India and China participated in the 25th Round of Special Representatives talks in Beijing on August 25, 2026, to discuss methods for enhancing their comprehension of each other's perspectives on the Line of Actual Control (LAC). Indian and Chinese officials identified differing perceptions of the LAC in certain regions as a major contributor to tensions in both the Western and Eastern Sectors.

The eight-point outcome document announced on August 26 acknowledged these concerns, stating that both sides "discussed ways to improve understanding of LAC in appropriate areas for better border management." The joint consensus emphasized that any ground situation would be promptly addressed through existing diplomatic and military channels, including the Working Mechanism for Consultation and Coordination (WMCC), local commander-level meetings, and other agreed mechanisms, to resolve outstanding issues and avert misunderstandings and miscalculations along the LAC.

Another significant outcome was the formation of an Expert Group on Boundary Delimitation, which aimed to advance discussions on an Early and Substantial Harvest of boundary delimitation. This process, to commence with both sides agreeing to the terms of reference, would primarily focus on sectors with minimal differences in alignment.

India has consistently advocated for clarifying the LAC to minimize the risk of incidents between patrols in areas where claims overlap. The 1996 agreement on confidence-building measures underscored the necessity for the two sides to arrive at a common understanding of the LAC's alignment and agreed to expedite the process of clarification and confirmation.

However, despite exchanging maps indicating their respective perceptions of the entire alignment, progress stalled in the Western Sector due to substantial differences and was abandoned in both Western and Eastern sectors. The tensions in eastern Ladakh, which began in April 2020 and represented the most severe breach of peace along the LAC since 1962, emphasized the urgent need to address LAC alignment discrepancies, particularly in the Western Sector.

Similar tensions also emerged in the Eastern Sector of Arunachal Pradesh. While both sides have informally discussed the issue at various military-level talks, no concrete details on the modalities have been disclosed. Notably, the outcome document refrained from explicitly mentioning LAC clarification, and considering the sensitive history surrounding the term, it remains unlikely that the process outlined in 1996 will be reinstated.

Nonetheless, the Special Representatives endorsed the necessity "to improve understanding of the LAC in appropriate areas," paving the way for both sides to potentially begin a process of better comprehending each other's perceptions.