Enps — Payment gateway not working at all

Address:	411041
Website:	enps.nsdl.com/eNPS/OnlineSubscriberRegistration.html?appType=main

I tried to make an online payment for the registration of enps and got the below error:
—
Secure connection failed

The connection to the server was reset while the page was loading.

The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
Please contact the website owners to inform them of this problem.

Learn more…
—

After this, i tried to complete the registration and got the below message:
—
Registration against this acknowledgement id is pending for confirmation from payment gateway. Please try again after sometime.
—

Now, the enps registration process is hung as i neither can make the payment nor can i get the permanent retirement account number (Pran).