Payroll outsourcing is simply the use of a service provider to handle the administrative and compliance functions of paying employees. It is important to note that payroll services are only that, and do not offer a local employer of record for the foreign company.
There are many payroll company like -
1. SGC Management Services - ESI PF Consultant
2. PAYROLL OUTSOURCING & MANAGEMENT COMPANY - PionHR
3. SGCMS: A LEADING PAYROLL OUTSOURCING & MANAGEMENT COMPANY