How to Fuse Two Outlook Contact Lists

If you have lot of Outlook contact lists and requires to fuse all contact lists together at once, but how to fuse two Outlook contact lists into single contact list is a probe question. Now it is possible to fuse two Outlook contact lists together with more easy solution. If you want to get easy solution for fusing Outlook contact lists then try SysTools PST merge software and easily fuse multiple contact lists.