Each set of 10 books is available for rent at Rs 250/month. Out of this amount, Rs 50/- is the fee for lending the books and Rs 200/- is the security deposit which will be given back to you once the books are returned. For each book that you misplace and fail to return, Rs 50 will be deducted from the security deposit. It is also necessary to return the books in the same bag. If you fail to do so, Rs200/- will be deducted from the Security Deposit.