The National Immunization Day was observed on January 29, 2017 to spread awareness about eradicating polio. As a part of the President Pranab Mukherjee launched the pulse polio programme on January 28, 2017 by administering polio drops to children aged below five years at the Rashtrapati Bhavan. Around 17 crore Children of less than five years across the country will be given polio drops on this day.