AbstractThis research presents a technical reconstruction of the Tamil Core Civilization, identifying it as a global seafaring and engineering entity. By analyzing the migration from the Indus Valley to Tamil Nadu, the paper demonstrates how precision urban planning—characterized by "precision machines made of brick"—was a manifestation of a "Sacred Pattern" originally established in Kumari Kandam. The study provides evidence of advanced global maritime capabilities via the "Cold Water Route," an underwater current system used to establish a planetary stabilizing grid at Thoppul Theevu (Easter Island). Key interdisciplinary evidence is presented, including: Linguistic Engineering: The design of the Tamil language as a high-compression "Hard Drive" for storing star-maps and mathematical constants. Biological Timestamps: The movement of the Kumara (sweet potato) and Koli (chicken) as markers of trans-Pacific trade. Structural Resonance: The shared engineering signature of Ahu platforms and the Aal-Thogai script found in both the Indus Valley and the Pacific. The paper concludes that the modern Tamil landscape is the finalized "Root" where the master code was synthesized into the language to preserve the knowledge of the Pleiades.
Radhakrishnan Jayaraman (2026) studied this question.