Basically, a trademark is a “brand” or “logo” that you can use to distinguish your product from those of your competitors. Through trademark registration, you can protect your brand or logo by restricting other people from using the same.
A registered trademark is an intangible asset for a business and is used to protect the company’s investment in the brand or symbol. TM number is assigned within a period of three days by Trademark department but it takes almost two years for it to be registered so that you can use to use ® symbol with your brand name. It is always advised to get trademark registration because getting your company registered will not protect your brand against those who might initiate using identical or similar marks.