Andhra Pradesh Chief Minister Chandrababu Naidu on Friday vented his anger at a group of BJP workers after they blocked his convoy to protest his comments against Prime Minister Narendra Modi. Mr Naidu was in East Godavari district for the 'Janmabhoomi maa vooru' event in Kakinada when BJP leaders, including some corporators, raised slogans against the chief minister saying 'CM go back'.