That is the only way to get a sense of Caste, kula, Gotra etc.I
I am surprised how his post didnt get moderated.
Its down right insulting to Ms Priyanka.
Just a reminder of 'guard your woman' talk..at the end of the day no matter what you can say about being Y chromosome and all...its a mother who tells her child who his/her dad is.
Without the word of a woman the Y chromosome is not validated unless one resorts to a DNA test.
That is how The Pandavas became Kshatriyas, and belonged to the Kuru Vanmsha.
If you checked there DNA, there will be no Kuru Vamsha at all.