The Health Kalon has urged all Tibetans to take part in the the Intensified Pulse Polio Immunisation (IPPI) campaign 2015 which is underway at the Zonal Hospital, Dharamshala. The Pulse Polio Immunisation programme was launched in India in 1995, children aged 0-5 years are administered polio drops in high risk areas every year. No new polio cases have been reported in India for more than 3 years.