1. An additional protocol to the existing labor agreement between India & Qatar was signed in New Delhi on 20th November 2007 to address mutual concerns.

2. Project Labor Agreements (PLA) A project labor agreement (PLA) is a pre-hire collective bargaining agreement establishing the terms and conditions of employment on one or more construction projects

3. There are a lot of competition restriction stipulations in the labor agreement of NBA, but the application of the antitrust law can be dodged by means of labor exemption.

4. They are Alienated from the product they make because it is designed and directed by others, and because it earns a profit for the capitalist, and not the worker, through the wage-labor agreement