hii Riya

the fee structure depends on the campus you choose i.e Kattankulathur Campus, Chennai 2.5 lakh per year for Btech and Barch 2.75lakh 

Ramapuram Campus, Chennai Barch 2,00,000 

Btech Category 'A'  100,00 00 and cat B 1.5 lakh

NCR Delhi Campus, GhaziabadNCR Delhi Campus, Ghaziabad

Btech

Category 'A'     100,000

Category 'B'    200,000

hope this helps you

all the best:)