Twinkle Khanna, author of the upcoming book "Welcome to Paradise," revealed a surprising connection to Freddie Mercury. Both had a common science teacher named Mr. Peter Patrao in Panchgani during their school days. Twinkle shared nostalgic photos on Instagram, including one with Freddie Mercury and mentioned that he also appears in her new book. Freddie Mercury had a connection to India due to his Parsi heritage and attended a boarding school in Panchgani, where Twinkle Khanna also studied. Coincidentally, their chemistry teacher had taught both of them.