Greater Kashmir

New Delhi, Aug 20: The National Testing Agency (NTA) on Thursday night said its 'answer key challenge' system is designed to be fair to all students and rejected concerns about it being expensive. An NTA answer key challenge is an online process where candidates who take an exam (like JEE Main, NEET, or UGC NET) can object to errors in the provisional answer key. The NTA has been under fire lately over issues ranging from NEET-UG paper leak to errors in the UGC-NET examinations. On the concern b