Earlier the newly weds were greeted by a large number of their fans outside Toronto's Royal York Hotel, where they made the announcement.
"If all goes well, and God willing, we will premiere the Unforgettable Tour in the city of Toronto because we feel that it is the best city to premiere the tour in, " CBC quotes Abhishek as saying.
The Unforgettable Tour, first announced in June, during the International Indian Film Academy Awards in Sheffield, England, will begin in summer 2008. It will consist of on stage re-enactments of popular Bollywood song-and-dance items.
The tour is promoted by the Bachchan family - Amitabh Bachchan, 65, his son Abhishek Bachchan, 31, and Abhishek's wife Aishwarya Bachchan, 33, all of them top ranking stars of Bollywood.
Other stars participating in the tour include Lara Dutta, Bipasha Basu and Ritesh Deshmukh.
The tour will transit through 18 countries around the world with sizeable Indian populations and include stops at Vancouver, New York, Los Angeles, London, Cairo, Sydney, Singapore and Hong Kong.