Hello Akash

We dont know the actual cutt off for Jee mains NIT Trichy but we can tally previous year cutt off and then decide that if You are getting NIT Trichy or not, But first of all we should get your JEE mains rank.

Assume total no of students to be 10 lakh by applying this formula

Rank =( total no of students -( percentile*0.01*total no of students))

As you get 38.12 percentile in Jee mains then your rank would around Rank = 618800

and if we see previous year jee mains Mechanical cutt off you are not eligible for NIT Trichy

for more reference you can visit our website

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

I hope you get my point

Thank you and GOOD LUCK!!!