The Ek Sang application is a primary social welfare scheme that has been implemented in India. It is sponsored by the government and is aimed at providing services to pregnant and lactating mothers, as well as children in the age group of 6 years from birth. It is a national-level, multidimensional, multi-conditional program that is designed to improve the quality of life of the people and to assist in the overall social and economic development of India. The program has a comprehensive approach, and it focuses on improving the quality of life of the people and the infrastructure in India.