Key Highlights
- CDSCO granted formal approval to Nadi Tarangini, marking the nation’s first Ayurvedic medical device to clear the regulator.
- The instrument fuses piezoelectric pressure sensors with artificial‑intelligence algorithms to read the pulse and infer 22 classical Ayurvedic parameters.
- Developed over six years at IIT Bombay by Prof. J.B. Joshi and Dr. Aniruddha Joshi, the device retails at ₹55,000 and can produce a ten‑page, multilingual health report.
- Manufacturing capacity stands at 5,000 units per annum, with more than 1,250 clinics already employing it for over five‑lakh assessments.
- Patents have been secured in the United States, Europe, Indonesia and India, and the system was highlighted by Prime Minister Narendra Modi.
Detailed Insights
Nadi Tarangini emerged from a six‑year research initiative at IIT Bombay, initiated after Prof. J.B. Joshi experienced a personal health episode that underscored the diagnostic power of pulse examination in Ayurveda. The device replicates the tactile feel of a clinician’s fingers using high‑sensitivity piezoelectric sensors, then processes the signal through AI models trained on traditional Ayurvedic texts and modern clinical data.
Each measurement yields a comprehensive analysis of the three doshas—Vata, Pitta and Kapha—along with secondary indicators such as stress, digestive efficiency and overall vitality. The output is a 10‑page report, available in ten Indian languages, with an reported diagnostic accuracy of roughly 85 %. Pricing is set at ₹55,000, and the company has obtained seed funding of ₹5 crore to scale production to 5,000 units yearly.
Since its launch, more than 1250 Ayurvedic centers across the country have integrated the system, collectively testing over 500,000 individuals. International patents and a public endorsement by the Prime Minister have bolstered its reputation, positioning Nadi Tarangini as a catalyst for standardizing Ayurvedic practice through technology.
Key Concepts
- Dosha Balance: The Ayurvedic principle that health depends on the harmonious proportion of Vata, Pitta and Kapha energies.
- Piezoelectric Sensor: A component that converts mechanical pressure from the pulse into electrical signals for digital analysis.
- AI‑Based Diagnostic Algorithm: Machine‑learning models that interpret sensor data against a database of Ayurvedic symptomatology to generate health insights.
- CDSCO Approval: Official certification by India’s Central Drugs Standard Control Organization, required for any medical device to be marketed nationally.
- Multilingual Reporting: Generation of health reports in ten Indian languages, facilitating broader accessibility.