What is meant by Tamilakam? Name three Chiefdoms emerging in Mauryan Tamilakam. Also, give their one feature.
Tamilakam means the area of Deccan and further South in the sub-continent. It included parts of present-day Andhra Pradesh and Kerala with Tamil Nadu. Chiefdoms of the Cholas, Cheras, and Pandyas emerged in Tamilakam. These Chiefdoms proved to be very prosperous and stable.