Model Approval is a compulsory certification process governed by the Legal Metrology Act for any individual or business intending to manufacture, import, or sell weighing or measuring instruments in India. The process involves submitting a sample model to a certified lab, where it undergoes technical evaluation to ensure it complies with the Indian standards for precision and functionality.

This certification helps prevent the sale of faulty or inaccurate devices in the market, thereby protecting consumer interests and promoting fair trade practices. Once approved, the certificate is valid for a specific duration and must be renewed as per regulations. For businesses involved in sectors like retail, industrial manufacturing, or transport, having a valid Model Approval Certificate is not just a regulatory formality—it’s a foundation for trust and legal trade.

A Model Approval Certificate is a mandatory certification issued by the Legal Metrology Department, Ministry of Consumer Affairs, Government of India. It is required for any manufacturer or importer who wishes to produce or sell weights, weighing instruments, or measuring devices in the Indian market. The certificate ensures that the model of the instrument meets all the technical and legal requirements laid out under the Legal Metrology Act, 2009.

The approval is granted after rigorous testing by authorized laboratories to ensure accuracy, reliability, and safety of the measuring equipment. Without this certification, products cannot be legally marketed or used for commercial transactions in India. For businesses in sectors like manufacturing, retail, logistics, or trading, obtaining this certificate is an essential step in product compliance and regulatory approval.