bsnl errors

Ok , this is a very weird issue. As you all know , after reaching the daily limit , we are redirected to a page like Redirect (SCREENSHOT 1) Now , earlier , it used to say "Restart your modem" when I clicked on Agree , but Now-a-days , it's a 404 response(which I can see through the...

So guys iam trying to create an account on selfcare portal and iam getting error - No such customer is registered with us. Iam entering all the details correctly but still same error . How to solve this ?