Which one of the following is not among the labour codes that consolidated multiple central labour laws?
The labour codes that consolidated multiple central labour laws are the Code on Wages, 2019; the Industrial Relations Code, 2020; the Occupational Safety, Health and Working Conditions Code, 2020; and the Code on Social Security, 2020. These four codes were introduced to simplify and streamline the complex web of 29 central labour laws in India.