India is a diverse land whose population holds the history of waves of human dispersal. Recent studies suggest two major ancestral contributions to most of the Indian sub-populations. However, present day Indians are thought to contain huge genetic diversity derived consequent to multiple cultural, linguistic and geographical variations. Genome-wide survey of individuals from current North (N-In) and South (S-In) India along with populations from HapMap Phase III and Indian sub-populations from HUGO Pan-Asian SNP Consortium is performed. Multivariate analysis (MDS and PCA) was carried out after merging data from the current study and other consortia. Indian sub-populations clustered separately from populations of major global geographical regions in MDS and PCA in a loose agglomeration except for two Indian subpopulations clustering near far eastern populations. F(st) values indicated diversity among Indian sub-populations which was substantiated by STRUCTURE analysis suggesting the possibility of additional admixture events.