Kareena Kapoor wished her cousin and late actor Rishi Kapoor’s daughter Riddhima Kapoor Sahni on Instagram by posting a throwback picture featuring Raj Kapoor.source https://www.indiatvnews.com/entertainment/celebrities/happy-birthday-riddhima-kapoor-sahni-kareena-kapoor-alia-bhatt-and-other-celebs-wish-ranbir-s-sister-649695
