If you belong to BC community in Tamil Nadu with overall rank 50064 and cutoff score 175 in 2025, then you have chance to get seat in some good government and aided colleges, government colleges like Anna University regional campuses and Alagappa University often have cutoff around 45000 to 60000 for BC category in popular branches like Electrical and Mechanical, you may also get seat in reputed Government Engineering College Salem or Dindigul which accept rank up to 70000 for core branches, some college like Thiagarajar College of Engineering and PSG College of Technology may close earlier near 20000 or 30000 so those are less likely, you can aim for branches like Civil, EEE, ECE or IT in government aided engineering colleges, aided colleges like Madras Institute of Technology and Government College of Technology Coimbatore may also take BC students with your rank, commercial colleges under Anna University such as CEG Guindy or MIT Anna University campus might be full but secondary campuses offer seats for BC upto 80000 rank, you should use Anna University counselling portal to view college and branch wise cutoff trends before choice filling, for detailed list and analysis check the cutoff trends here

https://engineering.careers360.com/articles/tnea-cutoff