<?php

$languages = array(
'Russia' => array(
                'Russian'=>'rʌʃə',
                ),
'Japan'=>array('Japanese'=>"日本" ,'America'=>'アメリカ'),
'India' => array(
                'Bengali' => "ગુજરાતી", 
                'Hindi'   => 'क्रिकेट',
               'Telugu'   => "తెలుగు",
               'Malyalam'   => "മലയാളം",
               'Oriya' => 'ଓଡ଼ିଆ oṛiā',
               'Kannda' => 'ಕನ್ನಡ ಲಿಪಿ',
               'Kashmiri'=>'کٔشِیر',
               'Konkani' => 'कोंकणस्थ',
               'Panjabi' => 'ਪੰਜਾਬੀ',
               'Sanskrit'=>'संस्कृत',
               'Tamil' => 'தமிழ்'

        ));
ksort($languages);
echo "<table border='1' >";
    foreach ($languages as $obj_key =>$book){
    echo "<thead>
<tr>
    <th>$obj_key Languages Category</th>
</tr>
</thead>
";
ksort($book );
                foreach ($book as $key=>$value){
                    echo "    <tr><td>$key - $value</td></tr>" . PHP_EOL;
                }

    }
    echo "</table>";

?>

<table border='1' ><thead>
<tr>
    <th>India Languages Category</th>
</tr>
</thead>
    <tr><td>Bengali - ગુજરાતી</td></tr>
    <tr><td>Hindi - क्रिकेट</td></tr>
    <tr><td>Kannda - ಕನ್ನಡ ಲಿಪಿ</td></tr>
    <tr><td>Kashmiri - کٔشِیر</td></tr>
    <tr><td>Konkani - कोंकणस्थ</td></tr>
    <tr><td>Malyalam - മലയാളം</td></tr>
    <tr><td>Oriya - ଓଡ଼ିଆ oṛiā</td></tr>
    <tr><td>Panjabi - ਪੰਜਾਬੀ</td></tr>
    <tr><td>Sanskrit - संस्कृत</td></tr>
    <tr><td>Tamil - தமிழ்</td></tr>
    <tr><td>Telugu - తెలుగు</td></tr>
<thead>
<tr>
    <th>Japan Languages Category</th>
</tr>
</thead>
    <tr><td>America - アメリカ</td></tr>
    <tr><td>Japanese - 日本</td></tr>
<thead>
<tr>
    <th>Russia Languages Category</th>
</tr>
</thead>
    <tr><td>Russian - rʌʃə</td></tr>
</table>