As per Lawkidunya, To verify an arms license in Pakistan, you can follow these steps:

Online Verification

1. NADRA Website: Visit the official NADRA website.
2. Arms License Verification: Click on the “Arms License Verification” tab.
3. Enter License Number and CNIC: Enter your arms license number and CNIC number.
4. Submit: Click the “Submit” button to verify your arms license.

Offline Verification

1. District Arms Licensing Authority: Visit the District Arms Licensing Authority office in your area.
2. Deputy Commissioner’s Office: Alternatively, you can visit the Deputy Commissioner’s office.
3. Provide License Number and CNIC: Provide your arms license number and CNIC number to the relevant authorities.
4. Verification: The authorities will verify your arms license.

SMS Verification

1. Send SMS: Send an SMS to 7000 with your arms license number.
2. Verification Result: You will receive a reply with the verification result.

Helpline

1. NADRA Helpline: Contact NADRA’s helpline at 7000 (from Pakistan) or +92-51-111-786-100 (from abroad) for assistance.

Remember to ensure your arms license is genuine and valid to avoid any legal issues.