Ranjitha, this is the official fee structure for colleges that conduct admissions based on PGCET. http://kea.kar.nic.in/pgcet_2019/coll_fee_intake.pdf . You haven't mentioned your College but looks like the annual fees is Rs.54,000. Apart from the tution fees, there are also miscellaneous fees that the Colleges collect. So even if the tution fees is Rs.31,000 there might have been miscellaneous charges. So please check with your College the breakdown of the fee structure. Or if you can help us with the name of your College, we shall help you with the fee structure. Also please do help us with the Course that you are studying because the fees also depends on the College and the course.