I live in Australia too and don't deny that there are some racist people here, like other countries. But it's one thing to hold those views and another to attack someone because of their race.

In the three incidents mentioned in the article, there is no evidence the perpetrators were racially motivated. The first incident was robbery, for the other two there is no mention of who the assailants were and what their motive was.

There are many more East Asians (Chinese, Malaysians, Vietnamese, Indonesians etc) in Australia than Indians, it would be interesting to know why they are not being affected by this alleged racism, or if they are why they are being silent about it.

Arrest the assailants and interrogate them.