What is the controversy over Deepinder Goyal's ₹85,000 Temple wearable?

Doctors question whether Temple can reliably measure brain blood flow, while Goyal defends its research, saying the ₹85,000 wearable is a fitness and AI product, not a medical device

What is the controversy over Deepinder Goyal's ₹85,000 Temple wearable? — Business Standard — Latest
The Liver Doc Doubles Down On Deepinder Goyal Over Temple Device — NDTV — Latest
Scientists question scientific claims behind Deepinder Goyal's Rs 85,000 Temple wearable — The Sentinel — Latest
‘Temple is made for the world’: Deepinder Goyal says doesn’t expect more than 1% sale in India amid debate over pricing — Mint — Companies

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