The discovey of a full-fledged astronomical observatory at Dholavira, Gujarat – a Sarasvati-Sindhu site dating back to before 2500 BCE by Samanvaya Wednesday, May 19, 2021 05:33 pm 1/nIn a stunning research paper “A possible Harappan astronomical observatory at Dholavira”, authors M. Vahia & SM. Menon (2013) reveal the discovey of a full-fledged astronomical observatory at Dholavira, Gujarat – a Sarasvati-Sindhu site dating back to before 2500 BCE pic.twitter.com/UDGZbFdMpc— Savitri Mumukshu – सावित्री मुमुक्षु (@MumukshuSavitri) May 18, 2021 No tags 0