IS 13252 (Part 1):2010 is the Indian safety standard applicable to Standalone Switch Mode Power Supplies (SMPS), ensuring that these products meet essential safety requirements before entering the Indian market. BIS Certification for Standalone Switch Mode Power Supplies is mandatory under the Compulsory Registration Scheme (CRS), which requires testing in a BIS-recognized laboratory to verify compliance with electrical safety, insulation, overheating prevention, fire hazards, and mechanical safety. BIS Registration for Standalone Switch Mode Power Supplies is governed by the BIS QCO (Quality Control Order), meaning that non-certified SMPS cannot be legally manufactured, imported, distributed, or sold in India. To navigate the technical requirements, documentation, and online application process, many businesses rely on a professional BIS Consultant for Standalone Switch Mode Power Supplies or a CRS Consultant for Standalone Switch Mode Power Supplies to ensure timely approval and smooth compliance. Once approved, the manufacturer receives a BIS License for Standalone Switch Mode Power Supplies, authorizing the use of the BIS Standard Mark, which enhances product credibility and consumer confidence. For foreign manufacturers, appointing a local BIS Agent for Standalone Switch Mode Power Supplies is mandatory to act as the Authorized Indian Representative and maintain communication with BIS authorities. Obtaining BIS certification ensures legal market access, protects consumers from unsafe products, and strengthens brand reliability. EVTL India is one of the leading BIS Consultant in India, helping manufacturers obtain their BIS licences hassle-free.