Hello K. Viswa,

College of Engineering, Guindy is a ver good option for B.Tech in EEE, it has experienced faculty and the fee is also pretty low, Rs. 83,800 for 4 years. But, NIT Trichy being a NIT is obviously the much more popular institute with much better industrial exposure and placement. Also in future career options, being from NIT will give a positive impact on your resume.

Now, comparing the 2 colleges leaving out the placement and exposure, they are pretty much even with CEG having way lower fee as compared to NIT Trichy. 

Follow the below links for more information about the two colleges:

• Https://www.careers360.com/university/national-institute-of-technology-tiruchirappalli
• Https://www.careers360.com/colleges/college-of-engineering-guindy