Konkan coast geoglyphs may be 24,000 years old, says state directorate of archaeology

Konkan coast geoglyphs may be 24,000 years old, says state directorate of archaeology

Konkan coast geoglyphs may be 24,000 years old, says state directorate of archaeology
Konkan coast geoglyphs may be 24,000 years old, says state directorate of archaeology