Explain the process that you are outsourcing and also your requirements from the BPO company
Prepare of list of BPO service providers in India that specialise in the service that you require.
Consider factors like a longstanding history, customer reviews, case studies etc.
Check out certifications such as ISO, Six Sigma, or any particular industrial accreditation..
Check out the out the review of technical infrastructures and capabilities of the BPO provider.
Prepare of list of BPO service providers in India that specialise in the service that you require.
You may not worry about these two with most of the Indian BPO and Call Centres.
Select an organization that has a compact budget without glaring flaws..
Clearly define the scope of work, performance metrics and other important things in SLAs.
Doing these two regularly will definitely improve the business performance.