Industries Department Secretariat, Chennai 600 009
PBX No. 044-25665566
Email : indsec@tn.gov.in
Designation / Section
Name
Direct
Resi.
Principal Secretary
Dr N. Sundaradevan IAS
25671383
22325372
Joint Secy.
Thiru M S Shanmugam IAS
25670765
.
FAX
. .
25670822
Telephone Directory Secretariat Industries Department