Using a brand name without trademark registration in India may expose businesses to legal disputes, ownership conflicts, and unexpected rebranding expenses. Although using an unregistered trademark is not automatically illegal, it can limit statutory legal protection against infringement. This guide explains the difference between registered and unregistered trademarks, the risks of using someone else's brand name, and how businesses can protect their identity under the Trade Marks Act, 1999. Discover why trademark searches, proper registration, and professional guidance are important for startups and established businesses seeking Trademark Registration in Jaipur.