A Chinese foreign ministry spokesperson on Sunday said China will maintain its fair and impartial position and continue close communication with Cambodia and Thailand, actively facilitate talks for peace and play a constructive role for a ceasefire.

People on both sides of the border share a cultural heritage much older than modern nation-states, dating back to the ancient Khmer civilization.

The recent enhancements at Chabua reflect India's broader strategy to counter China's expanding military footprint along the Himalayan frontier. The airbase is located near the Line of Actual Control (LAC) — a 2,100-mile disputed border that has been the focus of sustained military tension since the deadly clashes in 2020.

Initial assessments indicate there are no survivors among the almost 50 people aboard, state media said.