Microsoft has released Visual Studio 2012 – SQL Server Data Tool for Business Intelligence projects
Download is available in the below link http://www.microsoft.com/en-us/download/details.aspx?id=36843
Steps for Installation are as follows:
Now you can see the Business Intelligence project templates in Visual Studio 2012
Analysis Services Project Templates
Integration Services Project Templates
Reporting Services Project Templates
Hope you find this information useful !!!
SQLXpertise 