hello aspriant,

YES, scoring a rank of within 30K in JEE mains will get you admission in some of the good NIT's in India through JEE mains. Some of the Good NIT's that you can get with 25K rank in CSE branch through JEE mains are listed below :

• National Institute of Technology Arunachal Pradesh.
• National Institute of Technology Meghalaya.
• National Institute of Technology Sikkim.
• National Institute of Technology, Manipur.
• National Institute of Technology, Mizoram

Further, please note that the above prediction of colleges is totally based on the previous year JEE mains Cutoff, and the actual rank and score may vary this year. The JEE mains Cutoff depends on various factors like : Difficulty level of the paper, previous year Cutoff trends, Number of aspirants appearing, etc.

Further, to know more about the JEE mains Cutoff for various NIT's, you can follow the below mentioned link : https://engineering.careers360.com/articles/jee-main-cutoff

To know about your admission chances in other colleges, you can check the JEE mains College predictor tool to know more  : https://engineering.careers360.com/jee-main-college-predictor?utm_source=qna&utm_medium=jee_cp

I hope that this will help.