Mumbai, Sept. 21 -- Priyanka Chopra marked Kareena Kapoor Khan's 46th birthday with a warm social media post on Monday.

Sharing a photograph of the actor, Priyanka wrote, "Happy Birthday @kareenakapoorkhan. There will never be anyone like you."

Priyanka posted a picture of Kareena in a vibrant, rainbow-toned leheriya saree, from her recent promotions for 'Daayra'.

The birthday message drew attention from fans, particularly because the two actors were once portrayed as fierce Bollywood rivals despite having worked together in the 2004 film 'Aitraaz'.

Over the years, Priyanka and Kareena's public interactions have reflected a warmer equation. Priyanka had previously spoken about their relationship on Koffee With Karan, saying they "neve...