Nse. It Limited — Money not refund more than 60 days

I paid for the Nilesh Borkar NSEIT exam. The examination fee was successful from my State Bank of India but was rejected from the portal of NSEIT. I called NSEIT many times and they said that your fee will be refunded in 20 days but I have not tried yet. I then called NSEIT again and they told me that I have to fill the form from the bank, I have filled the form online, but I got the answer from them with the merchant confirming the transaction IGAJGZPEU2 has been successful and settled on 28-Aug -2020. For more details kindly contact your merchant.

However, I request you to pay my money as soon as possible.
Merchant Website: https://uidai.nseitexams.com/UIDAI/PaymentOnlineAction_showPaymentScreen.action
- Merchant Order Number: NSEIT-UIDAIPROD-311078
- SBIePay transaction reference number:[protected]
- Transaction booking date:[protected]:46:13
- Transaction amount: 470.82
- Transaction status: Transaction Successful