भारत के प्राचीन किलों, महलों और मंदिरों की अद्भुत तकनीकें | Ancient Technology in Indian Monuments

This video is based on ancient technologies which were used in Indian forts, palaces and temples. Some of these techniques used in these monuments are about 5000 year old. Do watch the complete video and comment your views on it. Important Timestamps: 00:00 Introduction 00:57 550 year old Telephone System 02:29 400 year old Geyser 03:53 1000 year old Stone Locking Technique 05:41 5000 year old Check Dams 07:11 300 year old Rain Water Harvesting System 09:28 550 year old Persian Wheel 10:55 Special Floors made for Horses and Elephants 12:02 300 year old instruments to check Time, Sunsign, Stars and Kundli 14:07 200 year old locks that open with 2 and 4 keys 15:44 1000 year old temple that stands on hanging Stones #fortsofindia #monumentsofindia #ancienttechnology #palaces #rajasthan #agra #jodhpur #gwalior #ranikivav