This is one of the best Indian cartoons I've ever watched. No it didn't air in Australia, it only aired on Nickelodeon in India and Pakistan. I'm not from those countries, but I've watched a few episodes on YouTube. Some episodes are good, and some episodes are bad. The best episode has to be the first episode, in my opinion. And Rohan and Keymon go on amazing adventures, sure they can get into trouble, but they sometimes fix them. Overall, pretty decent.