You can easily convert or export multiple EML/EMLX in Outlook PST. If you want to convert your EML file into PST then you can download Shoviv EML to PST converter software. This is truly a genuine solution provided by Shoviv Software for converting and exporting multiple EML and EMLX files in Windows Outlook PST file format. I had to try this software by myself and get a good result this software is very easy to use and secure to transfer your EML data.
For more info visit here: Convert EML to PST