Indian Prime Minister Narendra Modi will meet with China’s top diplomat on Tuesday in a sign of easing tensions between the nuclear-armed neighbors after a yearslong standoff between the Asian powers, Associated Press reported.

Chinese Foreign Minister Wang Yi, who arrived in India on Monday, is scheduled to hold talks with Modi and other leaders, including National Security Adviser Ajit Doval, about the disputed border in the Himalayan mountains. Reducing the number of troops on the border, and resuming some trade there, is expected to be on the agenda.

The rebuilding of ties coincides with friction between New Delhi and Washington after U.S. President Donald Trump imposed steep tariffs on India, a longtime ally seen as a counterbalance against China’s influence in Asia. India is part of the Quad security alliancewith the U.S. along with Australia and Japan, according to Associated Press.