Hello

A score of 280 is a pretty nice score. You can easily get a rank between 300 to 1200 . In my opinion this will be sufficient for nit trichy cs. So u can easily get it.

Use this link for reference.

https://www.google.com/amp/s/engineering.careers360.com/articles/jee-main-cutoff-for-nit-trichy/amp

Hello Souraj

We cant say the actual rank but you can use our Rank Predictor to predict your rank in JEE 2019

https://engineering.careers360.com/jee-main-rank-predictor

You  can visit our website for NIT Trichy Previous year JEE main cutt off

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

I hope you understand my point

thank You and GOOD LUCK!!!