The document discusses the concept of active aging, emphasizing its role in optimizing health, participation, and security for older individuals. It outlines the demographic transition in India and globally, detailing the determinants of active aging and the challenges faced, such as increased disability and economic impacts. The importance of a new paradigm that views older adults as active participants in society, along with a comprehensive policy framework to support this, is highlighted as essential for improving the quality of life for aging populations.