Government of India (1908). The Andaman and Nicobar Islands: Local Gazetteer. Superintendent of Government Printing, Calcutta. http://books.google.com/?id=rrwBAAAAYAAJ. "In the great Tanjore inscription of 1050 AD, the Andamans are mentioned under a translated name along with the Nicobars, as Timaittivu, Islands of Impurity and as the abode of cannibals .".
Palanichamy, M. G.; Agrawal, S; Yao, Y. G.; Kong, Q. P.; Sun, C; Khan, F; Chaudhuri, T. K.; Zhang, Y. P. (2006). "Comment on "Reconstructing the origin of Andaman islanders"". Science311 (5760): 470; author reply 470. doi:10.1126/science.1120176. பப்மெட்:16439647. "Andamanese, Tamil and Malayalam are the major languages spoken here".
Palanichamy, M. G.; Agrawal, S; Yao, Y. G.; Kong, Q. P.; Sun, C; Khan, F; Chaudhuri, T. K.; Zhang, Y. P. (2006). "Comment on "Reconstructing the origin of Andaman islanders"". Science311 (5760): 470; author reply 470. doi:10.1126/science.1120176. பப்மெட்:16439647. "Andamanese, Tamil and Malayalam are the major languages spoken here".