The executive director of TamilNadu-based Thiagarajar Mills Pvt Ltd, Hari K Thiagarajan has been appointed as the Chairman of Confederation of Indian Industry, Tamil Nadu State Council for 2020-21.Prior taking up the new role, he was serving the trade body as its Vice-Chairman, a press release said.Thiagarajan held various responsibilities including Chairman, Starupreneurs Forum, CII southern region and was also the convenor of CII Tamil Nadu education panel in 2018- 19.Meanwhile, the founder of Sri Kauvery Medical Care India Ltd, S Chandrakumar has been elected as the Vice-Chairman, CII Tamil Nadu Council for 2020-21.