I had applied online for revalidation on 30th January and received the email about the confirmation of revalidation on 12th February and my revalidation is effective from 30th January... So please check your email.... might be possible you too received email...
I applied in July 2018, till now haven't received any confirmation for the same. The status of the application is still showing as pending! I contacted even ICAI e-sahayata but no response.
You can check the status in the same dashboard under e-services where you made the online application for revalidation.
@ subhash- I just mentioned the date on which I made the application on the exam form and my application was accepted. But not sure whether it will be the same case this time.
Get the helpline number of your relevant regional office from ICAI website and call them. They'll check and tell you. Even in my case the status was shown as pending in the dashboard but when I called them they said my application was already processed.