On the sidelines of the Shanghai Cooperation Organisation (SCO) Summit in Tianjin, China, Prime Minister Narendra Modi met Chinese President Xi Jinping and senior CCP leader Cai Qi in late August–early September 2025 — Modi's first visit to China in seven years. Cai Qi, the fifth-ranking member of the CCP Politburo Standing Committee and a close aide of Xi, holds rare significance as such officials seldom meet foreign leaders directly.

The meetings signalled a substantive thaw in India-China relations following years of border tensions post the 2020 Galwan Valley clash. Both sides agreed to expand cooperation in trade, technology, and people-to-people ties. Indian and Chinese companies also began accelerating joint venture talks in electronics and automotive sectors. Analysts view the diplomatic reset as partly driven by shared concerns over US tariff pressures under President Trump.