A Trade Union means “An association of workers in one or more professions carried on mainly for the purpose of protecting and advancing the members’ economic interest in connection with their daily work”. Identify the author:

Industrial relations is about the relationship between the administration and the employees of an organization at the workplace. 
Minimum Wages Act, 1948, Factories Act, 1948, Maternity Benefits Act, 1961, Payment of Bonus Act, 1965 are some important labor laws in India.