- www.tnhrce.org
- www.asi.nic.in
- www.ugc.ac.in
- www.poetryinstone.in
- www.tamilartsacademy.com
- www.projectmadurai.org
- www.maduraimeenakshi.org
- www.srirangam.org
- www.tirumala.org
- www.tnarch.gov.in
- www.karnatakaarchaeology.org
- www.archaeology.kerala.gov.in
- www.ponniyinselvan.in
- www.southindianhistorycongress.org
- www.indianhistorycongress.org.in
- www.tnhc.org.in