Suppose I have 10 versions of a page. Is it possible to publish specific versions like version 5 or version 7 from tridion? I am trying to look for an option which would provide me a capability to publish different versions to different targets.I am using tridion 2011 sp1. If it is possible what are the necessary options available to achieve this.
You are probably more concerned about the Component versions used on the page than the page itself. The trick with version rollback (from Raj) also works there, and doing this one time is probably OK but more often would be a headache.
If you do this a lot you probably would be better off making a Custom Page that uses the Tridion APIs to provide a more business oriented app. Tridion has all the info and features to make this happen - but the 'flow' of your use case doesn't have a friendly step-by-step GUI behind it. This use case comes up every now and then, but I think it's an edge case.