Update: Ravi followed up on his comment made on this post, in a blog post (Hindi) and informed that DNA had also raised this issue. All in all, the newspaper report implies that the language volunteers were not motivated enough though "Mozilla admits that compared to other regions, its growth has lagged in India". Mozilla spokesperson Chris Hofmann clarified Mozilla's stand, as follows:
"...talks about motivation is definitely a misquote, it is unfortunate, and I apologies to for any misunderstanding. The question from the reporter was "Why doesn't Mozilla ship Hindi?", and the response was to say that we have worked to 46 different locale teams to get them shipping simultaneously with Firefox 3. We also talked about addons.mozilla.org which host other locales that are in development and some of which should be shipping soon. Our PR folks will follow up with the reporter to clear the misunderstanding around any lack of motivation that was implied in the article which is definitely not true, and the fact that we are very excited about the possibility of Hindi and other Indic languages shipping soon."