E-Mail addresses of Secretaries to Government of Tamil Nadu

Chief Secretary	cs@tn.gov.in
Development Commissioner	devcom@tn.gov.in
Vigilance Commissioner	vcsec@tn.gov.in
Chief Electoral Officer	ceo@tn.gov.in
Legislative Assembly	tnasmbly@tn.nic.in
.
Adi Dravidar and Tribal Welfare	adisec@tn.gov.in
Agriculture	agrisec@tn.gov.in
Animal Husbandry & Fisheries	ahsec@tn.gov.in
BC & MBC and Minorities Welfare	bcsec@tn.gov.in
Commercial Taxes	ctsec@tn.gov.in
Co-operation, Food and Consumer Protection	coopsec@tn.gov.in
Energy	enersec@tn.gov.in
Environment and Forest	forsec@tn.gov.in
Finance	finsec@tn.gov.in
Handlooms, Handicrafts, Textiles and Khadi	htksec@tn.gov.in
Health and Family Welfare	hfsec@tn.gov.in
Higher Education	hrsec@tn.gov.in
Highways	hwaysec@tn.gov.in
Home	homesec@tn.gov.in
Housing and Urban Development	houssec@tn.gov.in
Industries	indsec@tn.gov.in
Information Technology	secyit@tn.nic.in
Information	infosec@tn.gov.in
Labour and Employment	labsec@tn.gov.in
Law	lawsec@tn.gov.in
Municipal Administration and Water Supply	mawssec@tn.gov.in
Personnel and Administrative Reforms	parsec@tn.gov.in
Personnel and Administrative Reforms (Training)	partgsec@tn.gov.in
Planning, Development and Special Initiatives	plansec@tn.gov.in
Prohibition and Excise	pesec@tn.gov.in
Public Works	pwdsec@tn.gov.in
Revenue	revsec@tn.gov.in
Rural Development	ruralsec@tn.gov.in
School Education	schsec@tn.gov.in
Small Industries	sindsec@tn.gov.in
Social Welfare and Nutritious Meal Programme	swsec@tn.gov.in
Tamil Development & Religious Endowments	tamilsec@tn.gov.in
Transport	transec@tn.gov.in
Tourism and Culture	toursec@tn.gov.in
Youth Welfare and Sports Development	ywssec@tn.gov.in