pragmarx /zipcode integration shows error postal code length invalid

In our laravel project they have used pragmarx/countries. I have postal code and country id but i need state_id also. So, I'm trying to integrate pragmarx/zipcode in my laravel project.

I have the following array: Array ([address] => kk nagar tamil nadu [country_id] => AU [postcode] => 625014 [city] => cedarvillage [price] => 45 [id] => 9 )

I referred: https://github.com/antonioribeiro/zipcode

and did in my controller, $zipcode = app()->make('PragmaRX\ZipCode\Contracts\ZipCode');

$zipcode_value = $zipcode->find($shipping['postcode']); //got $shipping['postcode'] from the above array.

Expected: To print the details related to zipcode

The error says, the postal code i have passed is of length 6. but it is expecting to pass it in length 8. How can i do this? Some of my postal codes are of length 6 only

I got the following error while printing $zipcode_value: PragmaRX\ZipCode\Support\Result Object ( [publicProperties:PragmaRX\ZipCode\Support\Result:private] => Array ( [success] => [errors] => Array ( [0] => Wrong zip length: in BR zip length is 8 not 6. ) ) [errors:protected] => Array ( ) )

via Chebli Mohamed