(Reuters) -Indian Prime Minister Narendra Modi will meet Chinese President Xi Jinping on Wednesday at the BRICS summit in Russia, India's foreign secretary said, their first meeting since 2020 when ties nosedived after their forces clashed on their disputed frontier.

The BRICS summit in Russia will be the "the largest foreign policy event ever held" by Russia, Kremlin foreign affairs adviser Yuri Ushakov has said. The summit with include 36 countries with over 20 represented by heads of state. Russian President Vladimir Putin has positioned the BRICS summit as a counterweight to the West.