- Society & Culture
- Health & Fitness
- Computers & Internet
- Travel & Tourism
- Business & Finance
- News & Media
All Government departments websites, law and Judiciary websites, district websites, Research centres and Politics are listed here
- Departments Directory of Tamilnadu Government websites and Departments websites
- Agencies, Boards, Corporations and Directorates Directory of Tamilnadu Government Agencies, Boards, Corporations and Directorates
- Judiciary & Law Directory of Judiciary Websites and brief information about the contents of these websites
- Police Web directory of Police websites in the state of Tamilnadu
- Government Projects Directory of all major projects initiated by the Govt. of Tamilnadu for the welfare of the people
- Districts Directory of all District websites of TamilNadu
- Government Organizations Government Organizations of Tamilnadu.
- Local Administration Local Administration Bodies of Tamilnadu like City Corporations, Municipalities, Panchayats etc.
- Research Organizations List of Research Organizations in the public sector in Tamilnadu.