Aishwarya and Abhishek, along with their daughter Aaradhya, are on an anniversary trip, media reports said.
"The couple who was in Vancouver to attend the TOIFA ceremony, left for New York after the show wrapped up, " The Times of India reported.
"This anniversary is special to the power couple because their daughter Aaradhya joins her parents in their outing, " the newspaper said.
The Bachchan couple tied the nuptial knot on this very day in 2007.
Unlike last year, superstar Amitabh Bachchan did not wish the gorgeous couple on Twitter as he condemned the brutal rape and mutilation of a five-year-old girl in New Delhi and posted his thoughts on the issue on the micro-blogging site.
However, fans congratulated the star couple on their special day.
One Surbhi Maheshwari tweeted: "Happy anniversary to Abhishek and Aishwarya :)"
Wishing Bollywood's power couple, another Mayra Karina posted on Twitter: "Happy anniversary to Abhishek bachchan and Aishwarya bachchan. May they have infinite happiness and more babys (babies)."
One Parth Ramani tweeted: "Happy Anniversary, Abhishek Bachchan and Aishwarya Rai Bachchan!"
Another Neha Mishra posted on Twitter: "Wanna kill & sue all film channels. Today's Abhishek & Aishwarya's Anniversary and there is not even a single movie of theirs :' ("