Adar Poonawalla and his jet-setting entrepreneur wife and fashion doyen Natasha Poonawalla have taken social media by storm. He with the first official announcement of the Covid vaccine. And, she for echoing the Serum Institute of Indiaâs great feat. However, once you land on Natasha Poonawallaâs Instagram feed, itâs difficult to peel your eyes away from the glamorous set of photos that rest on her âgram. These include snippets with Bollywoodâs bigwigs, Hollywood tsars and British royalty. In an interview with HT Brunch, Natasha Poonawalla revealed that singer and songwriter Katy Perryâs also gotten in touch with her to seek fashion advice.