Keezhadi- The Unraveling
After the initial exploration along the Vaigai belt and zeroing down on Keezhadi, https://www.kavivenkatesan.com/2019/12/the-path-to-keezhadi.html , the ASI team led by Amarnath Ramakrishnan started the excavation. I Phase 1st Phase was started in June 2015 and around 40 trenches were dug. The first phase went on for around 6 months II Phase 2nd Phase was started in Jan 2016 and played a critical role in unraveling the existence of an urbanized and literate civilization. Thousands of artifacts were found and based on the radio carbon dating the age was determined to be around 3rd BCE (Dating back to 2300 yrs). ASI transferred* Amarnath after the second phase III Phase 3rd Phase started in Jan 2017, led by P S Sriraman of ASI and went on until September 2017. When the first two phase focused towards south of the excavation, the 3rd phase moved towards north. 10 people were involved in digging trenches where as in the first two phases around 80 people were involved. O