Hello Arvind,
Good questions!
1. Can we repeat / clone a previous event/ Clone can save ample time.
The short answer is yes. The slightly longer answer is that it does require an additional, free plugin called Event Rocket which can be found here.
2. From a point, ‘wooCom’ takes over, does it mean that the CCAvenue PG that is currently integrated will work just as fine as it is working now with Shop, etc?
WooCommerce takes over once the ticket is in the cart. That means that whatever payment gateway you use to complete a transaction in WooCommerce for other products will indeed work to complete a ticket transaction as well.
I am sure, in existing system, the attendees will be getting their copy of tickets, with some kind of QR code; right?
Yes, tickets are emailed to a visitor once the transaction has been completed in WooCommerce. QR codes are a feature that is currently in development and is certainly coming.
Does this help answer your questions? Please let me know. 🙂
Geoff