Prakhar Mittal from Gurugram, Rimjhim Agrawal and Nandni Garg from Uttar Pradesh, and Sreelakshmi G from Kerala, have jointly topped the CBSE Class 10 board examinations 2018, each scoring 499 out of 500. Over 16 lakh candidates had registered for the exam conducted at 4,453 centres across India and 78 centres abroad. The overall pass percentage is 86.70%.