Tech Debate: Zomato Founder Deepinder Goyal's Temple Wearable Sparks Scientific Scrutiny

Zomato founder <b>Deepinder Goyal</b> has sparked widespread debate following the launch of the <b>Temple wearable</b> device, priced at 85,000 rupees. The gadget claims to monitor cerebral blood flow and track stress, sleep, and cognitive performance outside clinical environments. Consumer health technology has expanded rapidly beyond hospitals, with companies developing wearable EEG sensors and optical monitors to track neural and physiological signals. These devices aim to provide users with continuous insights into focus, recovery, and overall mental wellness. According to technology and medical experts, commercial sensors offer limited physiological clues and cannot replace professional neurological assessments. Analysts emphasize that while consumer biomarkers aid wellness tracking, their accuracy in reflecting complex brain activity remains scientifically debated.