Over 3,000 police personnel have been deployed across Vellore, Ranipet, Tiruvannamalai, and Tirupattur districts for New Year's Eve celebrations. Authorities have identified 265 vulnerable spots and established additional checkpoints to prevent drunk driving and over-speeding. Surveillance has been increased in tourist areas, with specific measures in place for Yelagiri Hills, a popular destination expected to receive around 1,500 vehicles.