Bollywood superstar Ajay Devgn shared a heartfelt birthday note for wife Kajol, who turned 47 on Thursday.

The Singham actor took to Instagram and posted a stunning throwback photo with Kajol with a sweet birthday note.

He wrote “You have managed to bring a smile to my face for the longest time now...”

Ajay further said “Happy birthday dearest Kajol; will try to make it as special as you are @kajol” followed by a birthday cake emoji.

The endearing post has garnered thousands of hearts within no time.

Fans and fellow B-town star also took the opportunity to extend their birthday wishes to Kajol in the comment section.

Kajol and Ajay tied the knot in 1999 and they have two children -- daughter Nysa and son Yug.