Hello Aspirant!!

You have mentioned CPT alone, where I guessed CPT is Central Polytechnic college. If the query is not related to this college, feel free to comment the name of the college fully.

Central Polytechnic college, Tharamani is an Autonomous institutions which is affiliated to DOTE(Directorate of Technical Education).

As per the official website, Central Polytechnic College is not an internationally recognized college. But, it is one of the most famous and oldest government colleges in Tamil Nadu which provides good education for Polytechnic courses.

To know more about this college, refer to the link given below.

https://www.careers360.com/colleges/central-polytechnic-college-tharamani

Hope this information helps you!

Best of Luck!