Mohinjo daro is one of the oldest highly advanced civilizations known to western archaeologists. You can learn the details about it better if you look at some documentaries on youtube or the internet, there are some good sources. But do beware, there are some very mindless conclusions made by illogical researchers, such as that mohanjo daro might have been a city of children(excuse me.....DID THEY FALL OUT OF THE SKY OR SOMETHING??????). Anyway, it is a very interesting site. There are other such sites in India and around there like the finding of the old city of Dwarka underwater and such. You could find out more about these too, it you like.:)
