Hi Bhushan,
Thanks for your purchase of Crio Pro WordPress theme!
In order to unlock your premium functionalities you must first download and activate your Premium plugins. These extensions can be found in the “Plugins” section of your BoldGrid Central account.
You can follow this guide for instructions on activating Crio Pro.
You will also need to activate your premium connect key because you won’t have full access to BoldGrid Premiums features until you attach it to your WordPress instance as well.
You can obtain it from the “Connect Keys” section of your BoldGrid Central account and inside of your WordPress admin dashboard visit Settings > BoldGrid Connect to input the Premium Connect Key.
I hope this helps! Let us know if there’s anything else that we can answer for you.