Facts Waala सच! on Instagram: "THE "FIRST RAY" TECHNOLOGY 🌅 Why Ancient Architects forced you to face the Sun. Watch the Engineering! ⚙️ They didn't have GPS, but they knew the exact path of the Sun. ☀️📏 ​Save this to understand the genius of Indian Engineering! 👇 ​Have you noticed most ancient temples face East? It wasn't a random choice. It was Archaeo-Astronomy. ​1. The "Surya Abhishek" Tech: 🌅 Temples were designed with such precision that on specific days (like Equinoxes), the first rays of the rising Sun travel through the entrance and fall directly on the Idol’s feet or forehead. The temple acts like a giant Solar Clock! 🕰️ ​2. The Vitamin D Hack: 🧬 By facing East, the architecture forces devotees to walk into the morning sunlight to enter. This ensures exposure to the most beneficial UV spectrum (Vitamin D), activating the body's circadian rhythm and boosting mood before prayer. ​3. The Magnetic Flow: 🧭 Vastu Shastra aligns the temple with the Earth's magnetic flow. Entering from the East (the source of energy) helps align your personal energy field with the cosmic flow. ​Exceptions: Temples of Lord Shiva or Kali sometimes face South or West (like Mahakaleshwar) to represent "Moksha" or the afterlife. #indiantemple #vastushastra #ancientengineering #sanatandharma #vedicscience ​Does your home entrance face East? Comment "YES" or "NO"! 👇"