BPO Market Size and Forecasts (2020 - 2030), Global and Regional Share, Trends, and Growth Opportunity Analysis Report Coverage:by Services Offered (Human Resources, Procurement and Supply Chain, Knowledge Process Outsourcing, Finance and Accounting, Customer Services, Others); Industry Vertical (BFSI, IT and Telecommunications, Retail, Healthcare, Manufacturing, Others) , and Geography (North America, Europe, Asia Pacific, and South and Central America)