To JEE (Main) Secretariat Central Board of Secondary Education H-149, Sector - 63, Noida Distt. Gautam Budh Nagar 201309 (UP) Sir, I had qualified class 12th board examination, CHSE Board, Odisha in 2014. I have appeared for JEE (Main) 2015. My query is while calculating my JEE Main rank and composite score for 2015, 1. whether my percentile board score of 2014 will be used for JEE Main rank calculation or will it be different this time. 2. If different, then how. 3. Is Normalized Board Score (Bfinal) of 2014 same as Normalized Board Score(Bfinal) for 2015. 4. If different, then how. Thank you