Actor-politician Kamal Haasan penned a heartfelt yet witty birthday wish for megastar Amitabh Bachchan.

He celebrated his iconic voice, distinctive mannerisms, and unparalleled screen presence as the Bollywood legend turned 84 on Sunday. Taking to social media, Kamal highlighted how Bachchan has made even the simplest gestures memorable. He also praised his deep baritone, dramatic pauses, and expressive raised eyebrow.