Aryabhata Ki Ginti: 1500 Saal Pehle Prithvi Ka Ghera Kaise Nap Liya?

Sochiye… jab duniya ke zyada tar hisson mein log maante the ki prithvi seedhi ya sthir hai, tab Bharat mein ek ganitagya aur khagolshastri Aryabhata prithvi ke size par kaam kar raha tha. Aaj se lagbhag 1500 saal pehle, Aryabhata ne mathematical calculations ke zariye Earth ke circumference ka andaza lagaya — aur hairani ki baat ye hai ki wo estimation aaj ke modern science ke bahut kareeb thi. Na satellites. Na space missions. Sirf ganit, observation aur logic. Is video mein hum jaanenge: Aryabhata kaun the? Unhone prithvi ke ghere ka andaza kaise lagaya? Unka kaam apne samay se kitna aage tha? Aur kyun unhe duniya ke greatest ancient scientists mein gina jata hai? Ye sirf ek scientific fact nahi… ye Bharat ke buddhik itihaas ki ek shandar misaal hai 🇮🇳 Agar aapko ancient science, Indian history aur forgotten geniuses pasand hain, toh ye video aapke liye hai. ⚠️ Content Disclaimer Is video mein di gayi jankari prachin granthon, historical research aur educational sources par adharit hai. Kuch maapon (units) aur interpretations par vidwano ke beech matbhed ho sakta hai. Is content ka uddeshya sirf shiksha aur itihaas ki samajh badhana hai, kisi bhi prakaar ke andhvishwas ya galat jankari ko badhava dena nahi. 🔖 Hashtags (space separated) #aryabhata #indianhistory #ancientindia #indianscience #bharat #vedicscience #mathhistory #earthfacts #indianknowledge #sciencefacts #hindihistory #historyshorts #educational #proudindia #ancientwisdom 🔑 Keywords (comma separated) Aryabhata, Earth circumference, ancient Indian science, Indian mathematician, Aryabhata discovery, history of science India, Vedic mathematics, Indian astronomy, ancient scientists of India, Bharat ka vigyan, Indian knowledge system, Earth measurement history, ancient India facts, Hindu astronomy, forgotten Indian geniuses