Exercise AUSTRAHIND 2026 culminated with a 36-hour Joint Validation Exercise conducted from October 30 to 31, 2026 at Thiruvananthapuram, Kerala, under Chapter VI of the UN Charter. Keralam [India], November 1 (ANI): Military exercise AUSTRAHIND 2026 culminated with a 36-hour Joint Validation Exercise conducted from October 30 to 31, 2026 at Thiruvananthapuram, Kerala, under Chapter VI of the UN Charter.