The YouTuber could probably be Indian because of the language used (Hindi). But totally insignificant to the post.
Please stop making random accusations.
However, these incidents do raise some important issues for both Github and India. This indicates that there is a prevailing situation in India that encourages young novice developers to come up with such low quality contributions to get a foot in the door in the industry.
There are often multiple front page stories about mistakes or intentional problems caused by white dudes, and that's not generally seen as racism. Why should a similar coincidence with an equally-large population group be racism?