Hello Sandesh, 

The College 3 scholarship criterias and one of them is for BPL students. BPL students get the following benefits: 

1.Quantum of scholarship: 100% of the tuition fee

2. All students of BPL category are to be admitted

Therefore, you will not have to pay any tuition fee but you must keep a cgpa of 6 or above to maintain your BPL scholarship. 

Hope this helps :)