CHENNAI: The Indian Navy, in collaboration with both central and state agencies, has successfully executed the fourth edition of the Coastal Defence Exercise, Sea Vigil 2024. The two-day event, held on November 20 and 21, involved a series of carefully coordinated scenarios aimed at simulating and neutralizing potential terrorist threats along the Tamil Nadu and Puducherry coasts.
One of the exercise’s highlights was a dramatic hostage situation involving the MV Fairway, located off Chennai Port. In this scenario, elite MARCOS commandos were airlifted from Visakhapatnam to carry out a daring rescue operation for crew members held captive by simulated terrorists. This operation showcased the Navy’s preparedness to handle complex hostage situations at sea.
Another critical operation featured during the exercise involved thwarting a simulated attack on the Indira Gandhi Centre for Atomic Research (IGCAR) located in Kalpakkam. Here, the Tamil Nadu Commando Force collaborated with the National Security Guard to successfully rescue hostages, further demonstrating the importance of teamwork between various security agencies in high-stakes situations.
Throughout the exercise, security personnel actively intercepted suspicious fishing trawlers in the Palk Bay region, preventing a potential infiltration attempt at Muyal Island. In a concerted effort by the Tamil Nadu police, a plot to mine vessels in Chennai Harbour was also foiled before the mock attackers could execute their plan, underscoring the vigilant and proactive measures taken by local law enforcement.
A senior naval officer praised the exercise, stating, “The exercise demonstrated remarkable inter-agency coordination and rapid response capabilities.” The operational backbone of Sea Vigil 2024 was the Subsidiary Joint Operations Centre at the Tamil Nadu and Puducherry Naval Area (HQTNP), which operated around the clock with personnel from seven different agencies, serving as the central command for all operations conducted during the event.
The exercise deployed 11 naval surface units alongside various aerial assets, effectively testing existing security protocols and validating new standard operating procedures designed for responding to intrusions, particularly in uninhabited island territories. This comprehensive exercise not only reinforced the Navy’s capabilities but also highlighted the collaborative efforts of multiple agencies in safeguarding the coastal regions against potential threats.
