Why Pa. Ranjith’s ‘Thangalaan’ is about rewriting and reclaiming Dalit history

Tamizh Prabha, the screenplay and dialogue writer of ‘Thangalaan,’ and historian Stalin Rajangam weigh in on how the Vikram-starrer will be Pa. Ranjith’s attempt to go further back and reclaim the history of Dalits, and give them agency in history yet again