hi

see cutoff score changes every year and it depends on certain factors like number of participants, questions difficulty level, students category, seat matrix, in nits 85% seats are reserve for domicile candidates, however since cse or ece are the most demanding stream cutoff score is high, even if more than 95 percentile score is decent to get seat in nits. you may follow the below link to know about last year closing rank,

https://engineering.careers360.com/articles/jee-main-cutoff-for-nit-andhra-pradesh

right now jee main april session exam is yet to held and if number of candidates increase this time it will have effect on your current score and rank.

you may use careers360 jee main knockout program to boost up yopur performance,

https://learn.careers360.com/knockout-jee-main-april/