Dear student, you may check marks vs expected rank here: TNAU UG Marks vs Expected Rank 2025 Category-Wise. This will help you get an idea of your expected rank.
Dear student, with an aggregate score of 157 and the 7.5% reservation for government school students in Tamil Nadu, you have a good chance of getting into a private college, and potentially a government college, through the TNAU counseling process, particularly if you are applying under the 7.5% reservation for government school students.
Dear student, for B.Tech. Energy and Environmental Engineering at Tamil Nadu Agricultural University (TNAU), the cutoff generally falls between 178-188 for the General (OC) category and 158-168 for the SC category.
Dear student, you can check the TNAU rank list from here - https://tnau.ucanapply.com/univer/public/secure?app_id=UElZMDAwMDA2NQ==, once it is released on Jun 25, 2025.