Can you still fly to us on a tourist visa any clues when the restrictions will be lifted?

some time in november

is this confirmed, could I buy a ticket now for say end of nov or dec

I really wouldn't book anything right now. For now, it's a "may" https://economictimes.indiatimes.com/nri/visit/new-international-travel-system-vaccinated-p[…]nter-us-beginning-in-november/articleshow/86373297.cms