Pfrda — Unable to complete registration and payment

Address:

Mumbai City, Maharashtra, 500043

Hi, My Acknowledgement number is 11023374 and my Acknowledgement Date is
27th Feb 2016. I have been getting the message "Registration against this Acknowledgement Id is pending for confirmation from payment Gateway.Please try again after sometime." from 28th Feb 2016 to present date (5th March 2016)

I need to complete the registration and make the payment at the earliest. Please help me to resolve the issue.