Akash. 

Last year cut off for various branches was

Bio Technology 8241

Chemical Engineering 5805

 Civil Engineering 4382

 Computer Science and Engineering 804

 Electrical and Electronics Engineering 2185

Electronics and Communication Engineering 1452

Mechanical Engineering 2868

 Metallurgical and Materials Engineering 7264

So you can see it's difficult to get NIT warangal. But you can try other nits. 

You may check suitable colleges for your rank at

https://engineering.careers360.com/jee-main-college-predictor?utm_source=google-search&utm_medium=paid&utm_campaign=jeemain-clgpd