A new web site http://tamilartsacademy.com/home.asp has been added in the 'must-be-read' section.
Created by Dr Nagaswamy, former Director of Archaeology of Tamilnadu, this link contains brilliant articles
on archaeology, epigraphy, numismatics and vedic/hindu civilization.
Some of the topics covered by him have already been discussed by me in this blog.
I wish more research happens on the lines noted in the posts.
On Mamallapuram (Mahabalipuram)
http://tamilartsacademy.com/books/mamallai/new-light.xml
Related posts on Mamallapuram from this blog:-
The Vamana avatara connection to Mahabalipuram!
Another 'Sethu' at Mahabalipuram!
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On castes and caste names such as Parayan
http://tamilartsacademy.com/journals/volume8/articles/article13.xml
Related post from this blog:-
A peep into the past to know whether castes existed in Tamilnadu
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On Brahmins and 'Mudaliyaar':-
http://tamilartsacademy.com/journals/volume8/articles/article11.xml
Wiki article on Mudaliyaandan swami, Vaishnavite Guru:-
http://en.wikipedia.org/wiki/Mudaliyandan