Dear Akhil,

The annual fee per year for Mechanical Engineering degree in TKM College of Engineering, Kollam is INR 12,000 if you get into this college through Kerala Entrance. 

For further details about this college, check this link: https://engineering.careers360.com/colleges/tkm-college-of-engineering-kollam/courses/btech-mechanical-engineering?levelId=all&courseNid=all-&page=1

Hope this helps!