Hello STudent

Applicant application fees mentioned in the website varies with actual fees paid for. There is no extra charges should be taken for online payment of  within the payment of rupees 1,000. Further payment of excess of 1000 within the payment of rupees 10000, the online charges is taken for Rupees 1 + 18% GST. If the online payment takes it 10000 upto 20000 then the charges for online is taken rupees 2 + 18% GST.

As  the application form cost mentioned in the official website of the institution  is rupees 300 that amount should be paid through online mode. So as per online charges rules   this amount of money  is within the payment of rupees thousand. So no extra charges should be taken whenever it is paid for  rupees 300.