Pandavleni Caves in Bihar feature mirror-polished granite walls carved 2,200 years ago. Caves located in Bihar state, India Built in 230 BC according to mainstream archaeology Granite walls polished to reflective mirror finish
🪨 The Barabar Caves in Bihar, India — carved around 250-200 BC during the Mauryan era — feature granite walls with a remarkably smooth, polished finish. Raw granite transformed into flawlessly smooth surfaces in a remote location. A testament to ancient Indian stone-working skill! 🇮🇳
Key Facts
- Caves located in Bihar state, India
- Built in 230 BC according to mainstream archaeology
- Granite walls polished to reflective mirror finish
- Chambers reflect light and distorted images with precision
- Raw granite transformed from jagged surface to smooth reflective finish
- Caves built in remote, desolate location with permanent shadow
- No sunlight directly enters the hidden chamber
Related site: Pandavleni Caves — view location, images, and history on the Ancient Nerds map.
Source: 2,200-Year-Old "Digital" Glitch Found in India? by PraveenMohan