Dr Rahil Chaudhary, M.D. at Eye7 Chaudhary Eye Centre, enters the Guinness Book of World Records for having two hundred and fifty Contoura Vision Laser eye patients in a single day. He completed the record at the New Delhi-based Eye7 Hospital in Lajpat Nagar on 25th December 2022. The organizers of the event organized the event beautifully and seamlessly.