Dear Suresh,
There are so many Business Intelligence Tools (Software) available in the market and each and every software have their own unique features and limitations. However some of them are listed below:
1. Jaspersoft
2. Pentaho
3. BIRT
4. RapidMiner
5. SpagoBI
For more, please check
5 Open Source Business Intelligence Tools - Enterprise Apps Today
http://www.softwareadvice.com/bi/?more=true#more
Please note, If you are going to compare given above tools with QlikView then you need to know there is a big difference. In short, QlikView is not only BI tool but also Business Discover Tool (consider by Gartner).
Kind regards,
Ishfaque Ahmed
