With around 400 marks in NEET, getting admission in government MBBS colleges is very tough because cutoffs are usually much higher. However, you may have a chance in some private medical colleges under state or All India Quota. Private colleges often accept lower marks but have higher fees. You can also explore related courses like BDS, BHMS, or BAMS, which may have lower cutoff marks. Keep checking official counseling websites for the latest seat availability and cutoff details.