Research Findings

http://www.ftdna.com/forum/showthread.php?t=1269

The link explains many angles.

But one important fact is that migrant warriors and even some east India company bosses had tried to convert brahmins to Christianity. I have heard my grand father telling stories about conversion of Iyengars to Christianity.

If the haplo research has considered Iyengars only this may be true.Even people say that Iyengar women had illicit relationship with foreigners very loosely.
When EVR Periyar used to lecture in the south he used to specifially mock at Iyengar women and the business pattanis who used to visit south India from North doubting some relationships of a rare kind.
I still don't understand the meanings.
Can anybody clarify?

Haplotype clarification

When we compare haplotypes of Europeans with that of south Indian brahmins there is some similarities.Some say this is because of illegal relationships of brahmins women when the Europeans were ruling India.This is not correct.Even Balagangadhar Tilak has clarified the migration of East Europeans to India.

Further the interest of Germans in Vedas and such natural research indicate some similarities in liking and culture.