Government of Tamil Nadu

Adi-Dravidar and Tribal Welfare	Industries
Agriculture	Information and Publicity
Animal Husbandry, Dairying and Fisheries	Information Technology
Backward Classes, Most Backward Classes and Minorities Welfare	Labour & Employment
Commercial Taxes	Law
Cooperation	Micro, Small and Medium Enterprises Department
Energy	Municipal Administration and Water Supply
Environment and Forests Department	Personnel and Administrative Reforms
Finance	Planning, Development and Special Initiatives Department
Finance (Pension)	Public Department
Food and Consumer Protection	Public Works Department - Buildings
Handlooms and Textiles and Sericulture, Handicrafts, Khadi & Palm	Public Works Department - Irrigation
Health and Family Welfare	Revenue
Higher Education	Rural Development and Panchayat Raj
Highways Department	School Education
Home (Prohibition and Excise)	Social Welfare and Nutritious Meal Programme
Home, Prohibition and Excise (Administration of Justice)	Stamps and Registration
Home, Prohibition and Excise (Fire and Rescue Services)	Stationery and Printing
Home, Prohibition and Excise (Police)	Tamil Development
Home, Prohibition and Excise (Prisons)	Tourism
Home, Prohibition and Excise (Motor Vehicles Acts - Administration)	Transport
Housing and Urban Development	Youth Welfare and Sports Development Department