Chennai is the headquarters and functions by adding Chennai, Tiruvallur, Kancheepuram, Vellore, Tiruvannamalai, Villupuram and Cuddalore.
Chennai-ஐ Headquarters-ஆ வச்சு Chennai, Tiruvallur, Kancheepuram, Vellore, Tiruvannamalai, Villupuram மற்றும் Cuddalore-ஐ சேர்த்து Function பண்றாங்க.