Thank you very much Prerana.  
  
Let me try with your solution. 
My another problem is that I will have to run my pages in a PC which will have no internet connection. But to view the chart I have to include the below JS file.  
  
<script type="text/javascript" src="http://static.fusioncharts.com/code/latest/fusioncharts.js"></script> 
  
Due to unavailability of internet, this js script will not run. SO is there any way to download that script and keep the script in my  PC.  
  
I think it makes sense to you.  
  
Thanks, 
Arijit Dutta