Kannada superstar Puneeth Rajkumar's sudden passing on October 29, 2021, due to cardiac arrest left many in shock. Bollywood actress Kangana Ranaut paid tribute to him on Instagram, calling it a 'big loss.' Puneeth, known as 'Appu' and 'Powerstar,' was a beloved actor and humanitarian with a career spanning over two decades in Kannada cinema.