India has invited political and military opponents of Myanmar's ruling junta to attend a seminar in New Delhi, sources said, a significant move by the South Asian power that has maintained ties with the top generals shunned by Western nations.

The civil war in Myanmar since its military unseated an elected civilian government in a February 2021 coup now risks destabilizing India's 1,650-kilometer (1,025-mile) border with Myanmar, and some of its key infrastructure projects there.

A leader of an armed group and two sources with direct knowledge of the issue said the parallel National Unity Government (NUG) and ethnic minority rebels from the states of Chin, Rakhine and Kachin bordering India had been invited to a seminar in mid-November.