Hello World,
It is about time citizens of India remind themselves how their forefathers enabled the destruction of our society by being nice to the Aryans who migrated to our land. You do not and should not agree with me or believe me. However, you need to look at the evidence and let your rational thought tell you about the facts.
Here is a Tamil discussion covering excerpts of Hindu Castes and Sects written by Jogendra Nath Bhattacharya, a popular hindu nationalist:
If you do not understand Tamil and would like to have a closer look at the evidence:
Best regards,