Combining the Same Terms in different Vocabulary as one I have two vocabulary used by two different content type. 


Category
Tags


However, the second content type does not use the Vocabulary Category. But there are nodes in second content type that has been tagged with same name in Category. So now I want to have the nodes of these same name be displayed as one.

That is 
Category has term - TermA
Tags has term - Term A

Node of Type1 has been associated with TermA of Category and Node of Type2 has been tagged with TermA of Tags, but both these nodes should appear in one single taxonomy page as TermA. I am using Taxonomy Term Views.

How can this be done any ideas?
You should try putting both Category and Tags under a single master vocabulary. Then assign both Category and Tags as parents of the shared term. So you have:


Level 1: MasterVocabulary
Level 2: Category [parent:MasterVocabulary], Tags [parent:MasterVocabulary]
Level 3: SharedTermA [parents:Category, Tags], TermB [parent:Category], ...