They were accompanied by Shilpa and Raj Kundra, whose three-year-old son Viaan also studies in the same school.(Also Read: Trolled, Abhishek Bachchan Trends, Responds to 'Least Known Celeb' Tweet)
Abhishek, 40 and Aishwarya, 42, took a selfie with the Kundras.
Shilpa's sister, actress Shamita Shetty, and their parents, Sunanda and Surendra Shetty, also attended the celebration. Shilpa, 40, looked pretty in a white churidaar kurta:
Abhishek and Aishwarya married in 2007. Aaradhya was born in 2011. A few days back, Abhishek also shared a cute picture with Aaradhya:
Shilpa and Raj married in 2009 and their son Viaan was born in 2012.
Abhishek, who was last seen in 2015's All is Well, is currently filming Housefull 3. Aishwarya made her comeback after five years with Jazbaa last year, and is busy filming Omung Kumar's Sarbjit and Karan Johar's Ae Dil Hai Mushkil.