The validity of NBI Clearance in the Philippines is one year from the date it is issued. This means that after 12 months, the clearance is considered expired and can no longer be used for employment, travel, or other legal transactions that require a background check. While the document may still serve as a reference for personal records, employers and institutions typically require a valid and updated clearance. It's important to note that changes in a person's legal status, such as involvement in a criminal case, will not reflect in an expired clearance, which is why renewal is necessary. Applying for renewal is easy through the NBI online system, where you can schedule an appointment and update your records without going through the full registration process again. Always check the expiration date on your clearance to ensure it's valid for your intended purpose.4o