3,500-year-old mass burial ground unearthed in Tirupati
A 3,500-year-old mass burial ground, believed to date back to the Megalithic period, has been unearthed in Tirupati. A Sri Venkateswara University Professor said the burial ground was spread over 100 acres with over a dozen 'cists,' which were graves used for burials during the Bronze Age. The Archaeological Survey of India had been informed, the professor added.