The cultural nationalism of India is multi faceted, is not one of uniformity though of unity of nation but culture of diversity.The National culture of a Tamil Hindu is different from those Hindus who speak Urdu and call it Hindi by writing it in Devnagri script instead of writing in nastaliq script ;this speaker’s National culture is samarkund-invasion effect tinged; the language the dress- mode.music with it’s va va etc.They go by what call tezab adding two river names to that word.There is no Hindutva business for all India discourse.R.Ponnambalam