hi,

see cutoff score changes every year and it depends on the level of difficulty in exam, number of participants, seat matrix, your choice of streams etc. however to get into iits and tier 1 nits you must have score 40-70 marks in gate , at this rank your score is really less, however you may apply for vit vellore, colleges under anna university, state government engineering colleges,

You may use Careers360 college predictor tool to know your predictable colleges

https://engineering.careers360.com/gate-college-predictor