The students are obliged to provide an amount as the refundable Security Deposit for using the Practical Laboratories of the institute. It depends on the nature of the course that how many labs the student has to use and for using each lab one has to pay the security deposit Taka 2000/=. If the students need to use all practical labs an amount of Taka 5000/= has to be paid. Before starting the practical sessions of the course students usually pay the refundable lab security deposit.