New Delhi, Dec. 16 -- In the past few years, the idea of "longevity" as a wellness protocol has slowly seeped into Indian holiday plans. Today, IV drips and full-body scans are now as much a part of resorts' marketing lexicon as are infinity pools and sunset yoga. But with all this medical jargon being touted around, sometimes it's easy to lose sight of the basics: sleep, stress, metabolism, mobility, and how you actually feel when you wake up. So, a new wave of Indian retreats is trying to do something quieter: longevity-lite, if you will. The luxe factor is still very much there-forest pavilions, private pools, doctor-led consults-but the focus is on evidence-backed protocols rather than shock value. Here's a shortlist of places taking ...