Union Defence Minister Rajnath Singh Emphasizes Preventive Healthcare as Future Economic Model

Union Defence Minister Rajnath Singh on Saturday described preventive healthcare as the future model of the healthcare system. Speaking at the inauguration of a Mahajan Imaging and Labs facility, Singh cited changing disease patterns, rising treatment costs, and India's ageing population as key drivers for shifting the focus toward early detection and prevention.

Singh noted that non-communicable diseases, including diabetes, hypertension, heart disease, cancer, kidney failure, and mental health disorders, are increasingly becoming major health concerns. He pointed out that these conditions develop gradually over years and that warning signs like high sugar, high cholesterol, fatty liver, and borderline blood pressure need to be identified in time.

Highlighting the economic impact, Singh stated that treating advanced diseases can cost lakhs of rupees, whereas annual health check-ups, lifestyle counselling, early screening, and basic medication require significantly fewer resources. As health expenditure rises, governments, insurance companies, and employers will increasingly prioritize stopping diseases at an early stage, he added.

Addressing demographic shifts, Singh mentioned that while India currently has a predominantly young population, a large proportion of citizens is expected to be elderly by 2050. Without adopting a preventive model now, the burden on hospitals will naturally increase in the future. He termed preventive healthcare a matter of national economy and national security, calling for stakeholders to contribute toward making it the new normal.

Discussing technological advancements, Singh said diagnostic medicine is undergoing transformation through artificial intelligence, advanced medical imaging, molecular diagnostics, digital pathology, automation, genomics, and data-driven healthcare. However, he cautioned that technology alone cannot define excellent healthcare, stressing the need to protect sensitive patient data, maintain transparency in AI use, avoid bias, and prioritize patient safety and trust.

Singh highlighted that India possesses a large pool of doctors, scientists, engineers, and researchers, alongside an expanding digital ecosystem and a vibrant startup environment, presenting an opportunity for the country to lead healthcare innovation. He also noted government efforts to expand affordable modern healthcare, mentioning the Ayushman Bharat insurance programme, which has provided quality treatment to around 35 crore people nationwide.

Reviewing regional progress, Singh stated that Uttar Pradesh has witnessed considerable improvements in healthcare over the past decade. More than five crore beneficiaries have been enrolled under Ayushman Bharat in the state, with over 80 lakh having availed benefits. He added that Uttar Pradesh now has more than 45 medical colleges, compared to 12 before 2017, and that MBBS and postgraduate seats have increased more than threefold.

"As the healthcare landscape evolves, the shift toward preventive care presents significant opportunities for healthtech startups and diagnostic innovators in India. With rising chronic disease burdens and an aging population, businesses focusing on early detection, digital health platforms, and AI-driven diagnostics are addressing a critical market need. This sector not only aligns with national economic priorities but also offers scalable models for investors looking at long-term value creation in the Indian startup ecosystem." — Dr. Shishir Gupta, Founder & CEO, StartupLanes