In the recent time, in order to save the money, the commissioners of several municipalities across the country had hired private contractors to collect and process garbage. This is called Sub-Contracting. This means that the work that was earlier being done by government workers is now being done by a private company.
Not only by the municipalities but also various institutes such as hospitals, schools, colleges, transport department and also many government departments have now hired workers on sub-contract basis to save money and to avoid their social obligation.
These contractual worke