Every week brings a new AI health startup, a new telehealth app, a new promise to transform care. Meanwhile, India’s National Telemedicine Service, eSanjeevani has quietly crossed 500 million teleconsultations, a scale few digital health projects anywhere can match.
The platform passed the milestone on September 15, 2026, logging 50,009,273 consultations across all 36 states and union territories, according to official data. It is described as the world’s largest telemedicine. implementation in primary healthcare.
What explains the success?
It built on existing infrastructure. Rather than replacing the public health system, eSanjeevani plugs into it. It supports more than 1.42 lakh Ayushman Arogya Mandir spokes, 19,473 medical hubs and 901 online OPDs, backed by 241,923 registered healthcare providers. The hub-and-spoke model puts a local health facility in front of a remote doctor.
It is built for everyday volume. The platform handles roughly 2.5 to 3 lakh consultations daily, and its peak single day reached 630,315.
It speaks people’s languages. Available in 15 languages, English and 14 Indian languages, it reaches users who might be shut out of English-only apps.
It reaches those who need it most. Women account for 57.14 per cent of utilisation, while 40.15 per cent of consultations are availed by citizens aged 46 and above, including 16.25 per cent by those aged 60 and above. These are groups for whom travel and waiting times to physical facilities can be steepest barriers.
It is homegrown and stable. Developed by the Centre for Development of Advanced Computing (C-DAC), with C-DAC Mohali providing end-to-end engineering since inception, the platform has been guided throughout by the Ministry of Health and Family Welfare. That continuity of ownership and direction is notable in a field crowded with short-lived pilots.
Notably, AI arrived late and in a supporting role. eSanjeevani has integrated an AI-powered Clinical Decision Support System that assists providers during consultations, aiming to improve quality, consistency and efficiency. It won the Gold Award at the National Awards for e-Governance 2026. The AI augments doctors rather than replacing them.
The platform has also been linked with the ERSS-112 emergency response. system, connecting emergency services with remote medical expertise.
The next chapter moves up the care ladder. Patient-to-doctor specialist OPD consultations have been rolled out for select specialities at AIIMS Jodhpur, AIIMS Jammu and AIIMS Patna, sparing patients long journeys to tertiary hospitals. Expansion is envisaged to other premier institutions, including AIIMS, JIPMER and PGIMER Chandigarh.
The lesson from 50 crore consultations may be unglamorous: reach, reliability and integration with the existing health system matter more than novelty. eSanjeevani has grown from a hub-and-spoke model into a “population-scale national digital health platform”.