The Director General of Police/ Head of Police Force, No.1, Dr.Radhakrishnan Salai, Mylapore, Chennai-600004, Tamil Nadu, India
aigmdn[dot]dgp[at]tn[dot]gov[dot]in ins1oac[dot]dgp[at]tn[dot]gov[dot]in
044 - 2844 01000
aigmdn[dot]dgp[at]tn[dot]gov[dot]in