Kancha Ilaiah teaches politics at the Government Women's College, Koti, Hyderabad. Active in the Dalit-Bahujan [Scheduled and Backward Caste] movement, he is a prolific writer in both Telugu and English. His latest book, Why I Am Not A Hindu, a critique of Hindutva from a Dalit-Bahujan perspective, turned out to be a best seller. Here he talks to Yoginder Sikand on his view that 'Dalitisation' alone can effectively challenge the threat of Brahminical fascism parading in the garb of Hindutva.