Dear aspirant! 12th public exam is conducted by Tamil nadu state  authority. First of all every year  the cut off  depend upon the level of questions in examination.  

Here i am providing  you  some of collages including its branches like 

1.In anna  university  , college of  engineering - 

Branches  like industrial engineering  cut off goes 168 - 172 

.In printing technology  cut off goes upto 130 -140 

2.In PSG college  , coimbatore 

Branch like textile technology  cut off  goes upto 160- 165 .

3.In madras institute of technology  .

For rubber technology  the cut off goes upto 159 - 160.

These all are the estimated figure  of cut off and most importantly these  are based on the last year cut off level .

I hope this information will help you to find your way all the best .