Explanation – Estampage is a traditional method used in epigraphy to create accurate copies of inscriptions. It involves placing a special paper over the inscription, applying ink, and then pressing the paper to capture the details of the engraving. This technique allows epigraphists to study and analyze inscriptions without damaging the original stone or metal surface. Recently, the ASI has taken an initiative to copy significant stone inscriptions found at the Thalishwarar temple.

Source: The Hindu