With a cutoff of 176.5 in Tamil Nadu, you have a good chance of getting into a computer science related program at a Coimbatore-based college. Some potential options include Karpagam College of Engineering and Velammal College of Engineering and Technology, according to KalviMarg.com.

Colleges in Coimbatore and Nearby Regions:

Karpagam College of Engineering:

This college is known for its engineering programs, including computer science, and has a good reputation in the Coimbatore region.

Velammal College of Engineering and Technology:

Located in Madurai, Velammal is another potential option, especially if you're willing to consider a slight distance from Coimbatore.

Sri Eshwar College of Engineering:

While primarily known for electrical and electronics engineering, they also offer computer science related programs.

Other Potential Options:

You can also explore other colleges like JCT College of Engineering & Technology, Karunya Institute of Technology & Sciences, and Sri Krishna College of Technology, which offer computer science programs in or around Coimbatore.

Important Considerations:

TNEA Cutoff:

Keep an eye on the TNEA (Tamil Nadu Engineering Admissions) cutoff ranks for specific courses and colleges, as they can fluctuate.

Rank:

Your rank within your category (e.g., General, BC) will also play a role in determining your admission chances.

College Preferences:

Fill out your college preference list with the colleges mentioned above, along with other potential options, in your TNEA application.