Credentials Awards and appreciations we have received Dr Ambedkar Sewashree National Award - 9 Dec, 2012, Delhi. Award for Paper submition about Rajendra Chola I - Annamalai University, Chidambaram Dr Ambedkar Sewashree National Award - 9 Dec, 2012, Delhi. Best Conservator Award - 9 Mar, 2016, Salem Newspaper mentions