@Ranjeetjha,
By reducing the number of prevailing Labour Laws and also by aiming labour reforms & far reaching changes in the field of Labour, out of the four Codes of Labour implemented by Government of India, 3 Codes are passed in Parliament. Occupational Safety, Health and Working Conditions Code,2020, the Industrial Relations Code 2020 and the Code on Social Security, 2020 are the three bills which are approved in both Houses of Parliament. Code of Wages, fourth Code, was already passed in Parliament in the year 2019 and assent from President was also received.
Definition of words, such as, Employer, Employee, Establishment, Wages are given equal definition in all the four Codes. Therefore, confusion and arguments, arising out of these words, shall come to an end. Process of registration is also simplified. An Establishment which is registered under one Law, need not apply for registration under the remaining other Laws.