21 September 2026

Indian summer: The BRICS summit and warming New Delhi-Beijing relations

European Council on Foreign Relations | James Crabtree

India and China have initiated a significant diplomatic de-escalation following a breakthrough agreement on border patrolling along the Line of Actual Control. This crucial pact enabled the first formal bilateral meeting between Indian Prime Minister Narendra Modi and Chinese President Xi Jinping in five years during the BRICS summit in Kazan, Russia.

The bilateral breakthrough addresses the severe military standoff that has persisted since the deadly 2020 Galwan Valley clash. While the agreement restores patrolling rights to pre-2020 positions, deep-seated strategic mistrust remains unresolved. Strategic competition will persist. Consequently, New Delhi continues to strengthen its security partnerships with the United States and the Quadrilateral Security Dialogue to counter Beijing's regional assertiveness. Meanwhile, China seeks to stabilise its contested periphery to mitigate domestic economic pressures and navigate intensifying geopolitical competition with Western powers, though structural tensions will continue to shape their long-term relationship.

Comment

The patrolling agreement along the Line of Actual Control represents a tactical pause rather than a fundamental shift in New Delhi’s long-term balancing strategy. While the disengagement at Depsang Plains and Demchok reduces immediate friction, the Indian Army's forward deployment remains heavily militarised. This tactical detente allows India to manage its immediate northern border vulnerability without diluting its commitment to the Quadrilateral Security Dialogue.

The agreed operational mechanism relies on coordinated patrolling schedules and mutual verification protocols at specific friction points like Depsang. By establishing designated buffer zones and temporary restrictions, both militaries aim to avoid the physical face-offs that triggered the 2020 Galwan Valley clash. However, the lack of a mutually agreed border line means these local arrangements remain highly vulnerable to tactical misinterpretations by local commanders of the Indian Army and the People's Liberation Army along the LAC.

Strategic Question for Discussion
If the patrolling agreement at Depsang Plains successfully prevents tactical friction, how will this shift the balance between India's continental defence priorities and its maritime commitments within the Quadrilateral Security Dialogue?
The stabilisation of the northern border is likely to allow New Delhi to redirect naval assets and strategic focus toward the Indian Ocean Region, reinforcing its role as a security provider. However, the persistent threat of rapid Chinese mobilisation along the Line of Actual Control will prevent any permanent diversion of land forces away from continental defence. Consequently, India's participation in the Quadrilateral Security Dialogue will remain primarily maritime-focused while maintaining a heavily armed defensive posture on land.
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