Hi Raghuraman,

The fee for B.Tech Self Support courses are INR 85000 per annum for non accrediated course and INR 87000/annum for accrediated courses. Self supporting courses comes in category-II. For more information you can also check the official link (https://tnea.ac.in/apprank/PROC_FEE_SELF_FINANCING.pdf) and here can read the complete article on TNEA fee structure. Hope this works for you.

https://engineering.careers360.com/articles/tnea-fee-structure