https://www.thehindu.com/news/national/navys-largest-war-gametropex-on-in-indian-ocean-region/article33802252.ece

The exercises that began in early January will culminate in February third week. The Navy’s largest war game, the biennial Theatre Level Operational Readiness Exercise (TROPEX-21), with the participation of all its operational units as well as those of the Army, Air Force, and the Coast Guard has completed the weapon work-up phase and the tactical scenario phase was underway, the Navy said on Wednesday.