Website of Tamil Nadu Trade Welfare Board in Tamil language.
Contact Info
Artificial Intelligence, Information Technology
and Digital Services Department,
Government of Tamil Nadu,
2nd Floor, NKM Building, Secretariat, Chennai-600009.
Phone No: 044-2567 0783
e-mail : secyit[at]tn[dot]gov[dot]in
Fax No:25670505
Website: https://it.tn.gov.in