Different literacy ratios and internet penetration ratios do play a role in these stats. <br><br>If we need to pursue the goal of &quot;Free knowledge for ALL&quot;, then may be we will have to consider more audio / visual content and projects. This is especially relevant if we consider higher mobile phone penetration in India even in rural areas and with uneducated people. <br>
<br>Regards, <br><br>RaviRavi<br>