Dear candidate...... hope you're doing good..

Well, securing above 32k SC category rank in JEE MAINS may not be enough for getting admission into any of the NITs in core branches like mechanical engineering , electrical engineering, computer science engineering, etc. But since you're a SC candidate, you can give it a try at the time of counseling and it's better to apply for colleges in your own home state so that the chances of getting admission are high.

Hope this helps you out.....

All the best:)