ANSWER: None
Explanation:
India and Australia will begin their first bilateral naval exercise that will focus on anti-submarine warfare as the two countries look at deepening defence cooperation especially in the Indian Ocean. AUSINDEX-15 is being conducted off the east coast of India from September 11-19.
The AUSINDEX would be a biennial event intended to strengthen maritime cooperation between the nations and further the ability to undertake regional joint and/or combined operations such as humanitarian assistance and disaster relief.