Janamejayan · @Janamejayan
11th May 2013 from TwitLonger
@swamy39
DNA Studies of Caste (contd.)
Two of the scheduled castes namely Pallan and Paraiyan were compared genetically with two Brahmana castes Iyer and Iyengar, in Tamil Nadu. The results of this study corroborated well with earlier studies and showed that all the four castes studied belonged genetically to the same lineages (Vijaya 2008).