Hi Veeraswamy,

According to the last year cutoffs, we can see that for a ST candidate the cutoff revolves around 425-450 to secure a seat for MBBS in a government college. Having said that, cut offs change every year and are dependant on various factors like no.of seats available, no.of candidates appearing for the exam, top NEET score and difficulty of the exam.

You can check the last year cutoffs here:

Https://medicine.careers360.com/articles/neet-cutoff-ap

All the best!