Actress Sonam Kapoor was admitted to suburban Kokilaben Dhirubhai Ambani hospital for treatment of H1N1 influenza virus  on March 1. She is stable and is under observation . The actress will be undergoing treatment at the hospital for the next few days until her throat swab tests negative for H1N1 virus. Sonam  was shooting for `Prem Ratan Dhan Payo` in Gondal, Rajkot district, was admitted in an ICU after she tested positive for swine flu. The shooting of   `Prem Ratan Dhan Payo` resumed even as Sonam had been admitted in the hospital . Incidentally, her physical trainer had also reportedly tested positive. However,  her co-star  and leading actor Salman    Khan has   reported negative  but sniffing a mixture of camphor and cardamom. Ayurvedic drinks and homeopathic pills are being served on the sets.  Swara Bhaskar who plays Salman`s sister in the film, confirmed this.