CSP Registration Apply- Check your eligibility and can securely opt for CSP Online Center and CSP Register apply at our website. CSP Apply, SBI CSP Registration The csp registration is a technology service provider in partnership with almost all the leading banks in India. It offers easy access to digital services for people across the country. Apply now and enjoy the benefits of csp registration. csp registration is a technology service provider in partnership with almost all the leading banks in India. It offers easy access to digital services for people across the country.