Pattali Makkal Katchi leader and former Union Health Minister Anbumani Ramadoss was arrested by Kancheepuram police on Friday in connection with an alleged hate speech case filed against him.
Police said the case was filed last year.
Anbumani was picked up from his Chennai residence by a special team and was likely to be produced before the Judicial Magistrate court at Thirukazhukundram
