The correct answer is ?'Rim of the Pacific' or RIMPAC. India has decided to participate in the worlds biggest maritime exercise 'Rim of the Pacific' or RIMPAC, hosted by the US. As many as 26 countries will showcase their naval might from 29 June 2022 to 4 August 2022 in Honolulu and San Diego in the 28th edition of the naval wargames. India first participated in RIMPAC in 2014. The RIMPAC started in 1971 and from 1974 it became a biennial event. Additional Information?Cobra Gold refers to multi-national Indo-Pacific military exercises held in Thailand. They are among the largest annual exercises of their kind. "Cobra Gold", which was launched in 1982. The multilateral exercise named 'Samvedna' is the first composite HADR exercise in the South Asian Region. It involve representatives from air forces of Sri Lanka, Bangladesh, Nepal and the UAE.