Chennai  The Tamil Nadu government has approved a new “Women’s Wellness on Wheels” programme, which will use mobile medical units (MMUs) to screen women aged 30 and above for non-communicable diseases (NCDs). In a pilot slated to begin in Kancheepuram, dedicated vans staffed with a nurse, a radiographer and a health worker will offer ten-minute health checks. These will include recording medical history, counselling, blood samples for tests, and ECGs. 
The MMUs are designed to strengthen access to healthcare in underserved and rural areas, reducing the burden of travel and improving early detection of chronic conditions. The plan follows alarming trends Tamil Nadu’s cancer registry data suggests cancer cases could rise sharply, and many diagnoses currently happen at late stages. 
The government will deploy one mobile unit per district initially, with many equipped not just for NCDs but also cancer screening. In Kancheepuram, for example, an MMU with digital mammography, AI-enabled ECG and other diagnostics is already ready for service. 
According to Tamil Nadu’s health-systems strategy, integrating mobile screening into existing public-health infrastructure will boost preventative care and cut long-term treatment costs. 
Challenges include sustaining the programme, ensuring follow-up for flagged cases, and integrating data from MMUs into state health systems. But officials believe the monitoring units will help shift the narrative from reactive to preventive care especially for women in remote or low-access areas.