Deep-tech startup Planck has raised pre-seed funding at a $500,000 valuation from US firm Saarthee Actionable Insights. It aims to revolutionise edge data centres with modular, army-grade, Made-in-India solutions. The funds will speed up market entry. With a top-tier global team, Planck is set to deliver smarter analytics tools for data-heavy industries like media, finance, and telecom.