The contracting of a specific business function, such as customer service, marketing, and so on, is known as Business Process Outsourcing Services India . Subcontractors undertake critical business tasks instead of internal employees in business process outsourcing or BPO. While many organizations have used outside service providers in the past, such as freelancers, independent contractors, and large-scale third-party firms, BPO has continued to grow in popularity. As firms of all sizes see the benefits of business outsourcing firsthand, I expect this trend to continue year after year. BPO can be a viable alternative to labor migration, allowing workers to stay in their home country while contributing their skills abroad.