Hello Aspirant,

With 25,000 rank it is very difficult to get CSE in any of the NIT because for CSE branch there is much competition and demand and hence the cut-offs are also very low for this branch. So if you want to get admission in NITs in CSE branch then you should try to score around 98 percentile or around 10,000 rank speciallly for your category.

You can also use JEE-Main College Predictor to predict more precisely according to the percentile and category, link for the same is given below :-

I hope this information helps you.

Good Luck!!