Anju please provide the correct information, is 178 marks or rank? If 178 are marks then it is very difficult for you get a government quota seat in any college of tn either if you belong to sc category also. Try for the management quota seat in the best colleges. If 178 is rank then you are atmost welcomed to get a free seat in top universities.

Please provide the correct and exact information so that we can provide the answers you need. Hope this helps you out. All the best.