The Ministry of Health and Family Welfare has launched Mission Indradhanush to cover all partially vaccinated and un-vaccinated children in the country. 201 high priority districts which account for nearly 50% of such children in the country have been selected in the first phase.. Under Mission Indradhanush, immunization is being provided against seven life-threatening diseases (diphtheria, whooping cough, tetanus, polio, tuberculosis, measles and hepatitis B). In addition, vaccination against Japanese Encephalitis and Haemophilus influenza type-B will be provided in select districts/states of the country. Vaccination against tetanus is also being provided to the pregnant women.