Company is a unit or group of persons that work together in order to achieve same goal. A company is an association of different persons with perpetual succession, legal entity and common goal. The Companies Act of 1956 in India sets down some rules,procedures and regulations for the establishment of both public as well as for private companies. A company formation is generally done by registering the articles and Memorandum of Association with the State Registrar of Companies of the state in which the main office of company is to be located. With the ever changing trends of the corporate world and business sector brings the law firms on its peak. In these days law firms in India offers awesome services that enables all types of business houses to carry their business activities smoothly in order to get legal benefits. Online law firms like 365companies offers wide verities of company law services ranging from company registration, patent, trademark registration ,l.l.p registration .The process of company formation is simple and easy to complete, there are certain documents that you need to provide when you registering your business in the country These documents are filed at the Companies House and include Form IN01, Memorandum of Association and Article of Association which you can either do it yourself or get help from reputed law firms and for limited liability company which is being preferred by many businessmen and business owners, in LLCs, the owners, shareholders, and active participants are known as 'members'.this is the most preferred option for aspirants who are planning to start a small and medium-scale business,starting an LLC is also simple, you just have to file the articles of association with your respective state authority, and pay the prescribed registration amount after registration a trademark must be used to identify the products or services that you offer or sell to your customers, at least some of who are located in other states, territories or countries. Without trademark registration, a company relies solely upon common law rights in the geographic area in which it uses the trademark and you use patent act to patent your product, the main aim of the patent registration is to protect and prevent unauthorized use, selling and importing of the product or process innovatively invented , there are three main types of patents in India which are ordinary patent, convention and patents of addition.