Morbidity refers to the state of being diseased or unhealthy within a population. It indicates the prevalence or incidence of illness, disability, or any departure from physical or mental well-being. Unlike mortality, which measures death, morbidity focuses on the burden of disease and the extent to which individuals suffer from acute or chronic conditions. It includes both communicable diseases such as tuberculosis, malaria, and diarrheal infections, as well as non-communicable diseases like diabetes, hypertension, cancer, and mental disorders. Morbidity is assessed through various indicators such as incidence rate, prevalence rate, hospital admission data, self-reported illness, disability-adjusted life years (DALYs), and sickness absenteeism. In the context of social groups and family health, morbidity reflects not only biological vulnerability but also social, economic, cultural, and environmental determinants that influence health outcomes within households and communities. In India, morbidity status is shaped by a complex interplay of socio-economic inequalities. Poverty remains one of the most significant determinants of illness. Families living below the poverty line often face malnutrition, inadequate housing, lack of sanitation, unsafe drinking water, and limited access to healthcare facilities. These conditions increase susceptibility to infectious diseases and chronic illnesses. Poor families are less likely to seek timely medical care due to financial constraints, resulting in untreated conditions and prolonged illness. Economic instability also leads to stress and mental health issues, further contributing to morbidity. Nutritional status is another crucial factor influencing morbidity. Malnutrition, both undernutrition and overnutrition, is prevalent in India. Children from economically weaker sections often suffer from protein-energy malnutrition, anemia, and vitamin deficiencies, which weaken immunity and increase vulnerability to infections. At the same time, urban and middle-class families are witnessing a rise in obesity and lifestyle-related disorders due to sedentary habits and unhealthy diets. Thus, dietary patterns within families directly affect morbidity profiles across age groups. Educational status significantly affects morbidity. Literacy and awareness enable individuals to understand health information, adopt preventive measures, and utilize healthcare services effectively. Women’s education, in particular, plays a vital role in improving family health outcomes. Educated mothers are more likely to ensure immunization, maintain hygiene, provide balanced nutrition, and seek timely medical assistance for their children. Conversely, lack of education can lead to poor health-seeking behavior, reliance on unqualified practitioners,