HELLO PANTHAM
Since the official cutoffs for 2020 are yet to be announced but let us analyse the previous year cutoffs of BIRLA INSTITUTE OF TECHNOLOGY MESRA

2019
Quota    Branch name    Open    Close

4-Year B.E./B.Tech. Course

HS    Bio Technology    39995    48140

HS    Chemical Engineering    31685    36641

HS    Chemical Engineering (Plastic and Polymer)    35279    44030

HS    Civil Engineering    32197    37117

HS    Computer Science and Engineering    2945    12824

HS    Electrical and Electronics Engineering    19503    25918

HS    Electronics and Communication Engineering    10575    22665

HS    Information Technology    12914    15282

HS    Mechanical Engineering    23031    30857

HS    Production Engineering    34257    42117

OS    Bio Technology    27639    33942

OS    Chemical Engineering    13217    26205

OS    Chemical Engineering (Plastic and Polymer)    11703    32507

OS    Civil Engineering    20979    26743

OS    Computer Science and Engineering    2593    9207

OS    Electrical and Electronics Engineering    11705    16775

OS    Electronics and Communication Engineering    9419    14854

OS    Information Technology    9361    10556

OS    Mechanical Engineering    12402    20326

OS    Production Engineering    25940    31467

as you can see the minimum rank at least you should obtain for biotechnology engineering is around 35k might change in 2020.

if we convert 35k to january's percentile then it should be at least 96+.

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