This is to bring to your kind notice that my brother R.Sree Nath an IIT aspirant (Roll No: 80300163) had appeared for IIT-mains exam (online mode) held on the 9th of April 2016. He had received his answer card from CBSE. Upon matching it with answer key released by JEE he had scored a good score of around 140.\n\nLater yesterday when the results were announced his score was way low than expected. He had attempted 50 questions (21 in chemistry, 15 in physics, and 14 in maths). There seems to be some discrepancy in the online submission mode.\n\nI want to see his final answer sheet with correct and incorrect answers marked.