Summary: These article presents the results of my decipherment and interpretation of the Easter Island (Pacific) and Mohenjo Daro (Indus Valley) inscriptions. My research carried out in 1984 - 1998, reveals that the Easter Island and Mohenjo Daro scripts are of common - Dravidian origin. The texts of Easter Island are written in Tamil (a Dravidian language), and the texts of Mohenjo Daro - in Proto-Dravidian. The preserved inscriptions of both centers are connected with the cult of an avatar. The correlation of geographic coordinates of Mohenjo Daro and Easter Island (the Dravidian axis 27 N - 27 S, piercing the globe through its center), detected by me in 1998, supports my earlier findings based on graphic and linguistic facts.