Departments

Agriculture

Agricultural Engineering

Agricultural Marketing and Agri Business

Animal Husbandry

Arasu cable TV

Assistant Director (Panchayats / Audit)

BC / MBC / DNC and Minorities Welfare

Chief Educational Office

Civil Supplies and Consumer Protection

Commercial Tax

Co-Operative

Diaster Management

District AIDS Prevention and Control Unit

District Child Protection Unit

District Employment and Career Guidance Centre

District Industries Centre

District Library

District Rural Development Agency

District Treasury

Economics & Statistics

Election

Elementary Education

Ex-Servicemen’s Welfare

Fisheries & Fishermen Welfare

Forest

Geology & Mining

Highways

Horticulture

HR&CE Department

Housing Board

Integrated Child Development Service

Labour Welfare (SSS)

Milk and Dairy Development

Mahalir Thittam

Noon Meal

Pollution Control Board

Prohibition and Excise

Public Health & Preventive Medicine

PWD (Buildings)

PWD – WRD

Social Security Schemes

Sports Development Authority

Survey and Land Records

Tamil Development

Tamil Nadu Generation & Distribution Corporation Limited (TANGEDGO)

Tamil Nadu Water Supply and Drainage Board

Tourism

Transport

TAHDCO