'PK' => array( // Pakistan's states.
        'JK' => __( 'Azad Kashmir', 'woocommerce' ),
        'BA' => __( 'Balochistan', 'woocommerce' ),
        'TA' => __( 'FATA', 'woocommerce' ),
        'GB' => __( 'Gilgit Baltistan', 'woocommerce' ),