If I score 450 in NEET then should I prefer repeating for one more year or should I complete my MBBS from a private college?

Dear Akanksha, that totally depends on your Category, the college that you want to apply and whether it is under All India Quota or State Quota. There have been colleges which gave seats to General Category students with a score of 450 and below. States like Tamilnadu have higher cut offs than Sikkim. It depends on various factors like no.of seats availae, no.of candidates appearing for the exams, category of the candidate and top NEET score. So 450 is not a bad score. But the chances depend upon the factors mentioned. So if you have any college or State in mind, please do let us know and we will help you.