The naval forces of which three countries launched a joint exercise near the Gulf of Oman?

A cooperative exercise known as the 'Maritime Security Belt-2024' was recently initiated by the naval forces of China, Iran, and Russia close to the Gulf of Oman. The five joint military drills between the three nations in recent memory started on March 11 and ran until March 15. The goal of the exercise is to improve maritime cooperation and protect regional maritime security. There are three stages to the exercise: summarize, sea, and harbor. Russian aircraft and warships are taking part in the drill, which is centered on anti-piracy and search and rescue training.