Smriti Irani began her journey selling cosmetics and mopping floors at McDonald’s. She rose to fame as 'Tulsi' in the iconic serial 'Kyunki Saas Bhi Kabhi Bahu Thi', then entered politics with the BJP, eventually defeating Rahul Gandhi in Amethi as Union Minister. Now, after years in public service, she returns to acting. Her comeback in 'Kyunki...' after 25 years has stirred nostalgia.