Hi nishkarsh,
    Tezpur medical college has 100 seats for every course including MBBS. Through All India rank,  the closing score last year for MBBS seats in this college was 537. These cutoff marks change every year and hence it could increase or decrease depending on the difficulty of the paper and the number of people attempting the paper and their performances. Still,  your marks are comfortably higher than the cutoff last year and you can have a positive outlook that you could get the seat in this college. Hope this helps.