# Introduction

## Civil Registration and Vital Statistics (CRVS) — What it Is

[Terminology](/standards/dci/terminology.md#civil-registration-and-vital-statistics-crvs) refers to the systematic collection and recording of data on vital events (such as birth, death, marriage, and divorce) that occur within a country, along with the issuance of certificates/legal documents to confirm the occurrence of these events. The goal of CRVS is to provide a comprehensive, accurate, and up-to-date record of vital events, which serves as the foundation for a range of civil, legal, and social functions.

CRVS systems serve many essential services, including, but not limited to, the following:

* **Recording vital events**: CRVS systems capture and record vital events, such as births, deaths, marriages, divorces, and others that occur within the jurisdiction of a country.
* **Issuing legal documents**: CRVS systems provide official certificates and other legal documents to verify the occurrence and details of vital events, such as birth certificates, death certificates, and marriage certificates.
* **Supporting identity and citizenship**: In some country settings, CRVS systems play a key role in establishing and verifying identity and citizenship, as vital events such as birth and marriage are used to establish links between individuals and their families.
* **Supporting social protection**: CRVS systems are often linked with social protection programmes, such as pension schemes.
* **Enforcing legal rights and obligations**: CRVS systems provide the legal evidence needed to enforce rights and obligations, such as marriage or divorce details, and to settle disputes related to vital events.

## CRVS and SP-MIS Interoperability — Why it Matters

The CRVS and social protection management information system (SP-MIS) are fundamental components of a nation's infrastructure, playing a crucial role in ensuring the rights, wellbeing, and inclusion of individuals across various socio-economic spectrums. Effective and seamless data exchange between these systems is pivotal for enhancing service delivery, policy formulation, and the monitoring of social protection programmes.


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