
1) Neolithic settlement
Found on
https://www.crosswordclues.com/clue/sanganakallu

Sanganakallu ( ಸಂಗನಕಲ್ಲು ) belongs to Neolithic period (3000 BC – beginning of Christian era), complex of hills (peacock hills) is 8 km from Bellary in Karnataka], it is One of the earliest village settlements in South India, spread over 1,000 acres, is the largest village complex. Since from 1997, archaeologists from the Karna...
Found on
http://en.wikipedia.org/wiki/Sanganakallu
No exact match found.