Kosher Certification is a process in which a trusted agency inspects and approves food products, facilities, and production processes to confirm they comply with kosher law. Once certified, the product can carry a recognizable symbol or “hechsher” on the packaging — like a circled “U” (OU), “K,” or other mark depending on the certifying agency. https://www.solutionweb.in/understanding-kosher-certification-in-india/