If you look at Club Penguin’s other channels on YouTube, you will see the recent addition of their India one! Take a look:
The username for their YouTube channel is ‘ClubPenguinIN’. Click here to go there. Could they be launching a translated version of the full game in the future? This means Club Penguin now has YouTube channels in English, Spanish, French, German, Portuguese, and now Hindi.
Thanks Pingurojillo and Azeemsky!