Has any one experienced this before? When ever I carry my laptop at a particular side. It freezes.. Sometimes turn black or display lines on the screen. And nothing works again till I restart.. But I can use the laptop with out experiencing that. But when I carry it from that side I experience that.. Is the ram touching? Or something is shaking at that point.

Which side do you mean ? Left or right ? How old is the laptop ? Maybe it's the battery simply, what do you say really about it ? How do you want us to know it. Probably something inside shaking when you really do that. And it do not work anymore.