CII Chennai Zone and Yi Chennai Chapter held a unique event to celebrate Chennai Day with Challenged People at Olympia Tech Park, Chennai. Over 300 participants from across the city participated in a walk along, flagged off by Ms Poonam Natarajan, Former Chairperson of the National Trust for Welfare of Persons with Autism, Cerebral Palsy, Mental Retardation, and Multiple Disabilities, Ministry of Social Justice and Empowerment, Government of India