IMPACT OF LATE HOLOCENE INDIAN SUMMER MONSOON WEAKENING ON DECCAN CHALCOLITHIC CIVILIZATIONS

Tyson Sebastian1, Sunil Vadakkepuliyambatta1, B. V. Lakshmi2 and John Kurian P1, (1)National Centre for Polar and Ocean Research, Goa, India, (2)Indian Institute of Geomagnetism, Navi Mumbai, India