Hi Pathulothu,

The ranks required to get admission in NIT Warangal are as follows:-

NOTE :- As you have mentioned you are mentioned you are from ST category and I am mentioning cutoff ranks of 2019 considering you are as of Home State and a Male.

• Bio Technology - AIR 1224
• Chemical Engineering - AIR 874
• Civil Engineering - AIR 676
• Computer Science and Engineering - AIR 217
• Electronics and Communication Engineering - AIR 425
• Mechanical Engineering - AIR 821
• Metallurgical and Materials Engineering - AIR 824
• Electrical and Electronics Engineering - AIR 445

Refer to this link for more detailed cutoff ranks - https://engineering.careers360.com/articles/jee-main-cutoff-for-nit-warangal

Feel free to ask doubts in the Comment Section.

I hope this information helps you.

Good Luck!