• Health screening is a crucial step in identifying people with chronic diseases in India. Early detection and management of chronic conditions can greatly reduce morbidity rates and improve overall health outcomes.
• Tamil Nadu has implemented a door-to-door screening approach to help improve health outcomes among its population. This involves identifying households in need of screening and sending trained healthcare professionals to conduct surveys in order to identify health issues.
• This approach has been successful in identifying a large number of individuals with chronic diseases such as diabetes, hypertension, and heart diseases. Those identified are encouraged to seek treatment at local healthcare centers or hospitals for early management and treatment.
• Tamil Nadu has also implemented various programs to provide access to affordable and quality healthcare services to its population. This includes establishing primary health centers in rural areas, providing free or subsidized healthcare services to those in need, and providing access to affordable medications for chronic conditions.

Overall, the door-to-door screening approach is an effective strategy in identifying people with chronic diseases and helping them receive early management and treatment. This approach can help prevent serious complications and improve overall health outcomes for the population.