Duniya Ka Sabse Purana Dam 🇮🇳 | 2000 Saal Se Chal Raha Kallanai Dam (Grand Anicut)

jab duniya ke kai hisson mein log pathar aur mitti ke ghar banana seekh rahe the, tab Bharat mein ek aisa dam ban chuka tha jo aaj bhi kaam kar raha hai — lagbhag 2000 saal baad bhi. 2nd century CE mein, Chola Raja Karikalan ne Kaveri nadi par banwaya Kallanai Dam (jise Grand Anicut bhi kaha jata hai). Is dam ka purpose tha: Kaveri ke pani ko control karna Pani ko agricultural canals mein divert karna Aur Tamil Nadu ke kshetron ko har saal sinchit rakhna Hairani ki baat ye hai ki: Ye dam lime, cement ya steel ke bina bana Sirf patharon aur natural river engineering par adharit tha Aur aaj bhi iska basic structure functioning hai Is video mein hum jaanenge: Kallanai Dam ka design apne time se itna advanced kyun tha Kaise ancient Indian engineers ne river flow ko samjha Aur kyun ise duniya ke oldest operational dams mein gina jata hai Ye sirf ek dam nahi… ye Bharat ke engineering genius ka zinda saboot hai 🇮🇳 ⚠️ Content Disclaimer Is video mein di gayi jankari historical records, archaeological studies aur academic references par adharit hai. “World’s first” ya “oldest operational dam” jaise shabdon ka upyog widely accepted historical consensus ke adhar par kiya gaya hai, jahan kuch scholars ke beech classification par matbhed ho sakta hai. Is content ka uddeshya sirf educational aur historical awareness dena hai. 🔖 Hashtags (space separated) #kallanaidam #grandanicut #indianhistory #ancientengineering #bharatkahistory #cholaempire #damhistory #civilengineering #indianscience #tamilnaduheritage #hindihistory #historyfacts #forgottenindia #proudindia #educational 🔑 Keywords (comma separated) Kallanai Dam, Grand Anicut, world oldest dam, ancient Indian dams, Chola engineering, Karikalan Chola, Kaveri River dam, history of dams India, ancient civil engineering India, Tamil Nadu irrigation history, Indian water management, oldest operational dam, ancient river engineering, Bharat ka itihaas, Indian engineering heritage