Kolkata Metro is enhancing security and operational measures for New Year's Eve to manage expected crowds and ensure public safety. Key stations like Park Street, Esplanade, and Maidan will see increased deployment of Railway Protection Force personnel, including women officers, and Quick Response Teams. Extensive CCTV surveillance, dog squads for anti-sabotage checks, and crowd management tools like ropes and queue managers will be utilized. To facilitate late-night travel, Metro will run eight additional services on the Blue Line.