The acronym WMCC stands for the Working Mechanism for Consultation and Coordination on India–China Border Affairs, which is an institutional mechanism established to manage border-related issues between the two countries. It is a diplomatic and military coordination mechanism, not an act, scheme, or judgment.
The WMCC was set up through an India-China agreement in January 2012. The idea for the mechanism was first suggested by then-Chinese Premier Wen Jiabao in 2010 to enhance mutual trust and maintain peace and tranquility in the border areas. It was finalized during the 15th round of Special Representative talks. The problem it was created to solve was the need for improved institutionalized information exchange on border-related issues, especially given the differing perceptions of the Line of Actual Control (LAC).
The mechanism is led by a Joint Secretary-level official from India's Ministry of External Affairs and a Director General-level official from China's Ministry of Foreign Affairs, and it includes both diplomatic and military officials. Its core function is to review the situation along the LAC, discuss measures to maintain peace and stability, and advance effective border management. A key provision is that the WMCC is explicitly designed not to discuss the resolution of the Boundary Question, nor is it meant to affect the higher-level Special Representatives (SR) Mechanism.
The WMCC connects to a broader framework of agreements aimed at border stability, including the 1993 Border Peace and Tranquility Agreement and the 2013 Border Defence Cooperation Agreement. Recently, the mechanism has been actively used, with the 35th meeting held in Beijing in May 2026. Discussions in these recent meetings have focused on border management, trans-border rivers, and maintaining peace along the LAC to facilitate the gradual normalization of bilateral relations. The mechanism itself has remained the same, but its frequency and focus have intensified following recent border standoffs.