Average Computer Science and Engineering College fee structure per year:

Tuition fee ( Private College ) : 1.5 - 2.5 lakh a year

Tuition fee ( Government College ) :  25000 - 70000 a year

Hostel fee ( Private College ) : 70000 - 1.5 lakh a year

Hostel fee ( Government College ) : 30000 - 60000 a year

Hope this will clarify you.