As his bundle of joy turned four on Monday, actor Abhishek Bachchan took a virtual route to wish his 'little angel' Aaradhya a very "happy birthday".

His wife and actress Aishwarya Rai Bachchan gave birth to Aaradhya on November 16, 2011.

The "Guru" actor took to Twitter to wish his daughter. He also shared a sketch of Aaradhya made by an Indonesian visual artist on his official Instagram account.

Happy birthday my little angel!! This beautiful sketch is made by the super talented @fifipewz thank you. #happybirthday #daughtersarethebest

A photo posted by Abhishek Bachchan (@bachchan) on Nov 15, 2015 at 10:08pm PST

"Happy birthday my little angel! This beautiful sketch is made by the super talented @fifipewz thanks," Abhishek tweeted.