VOX

Thank you all for replying.What do you mean by additional Data Protection by Netbackup ?

Thanks for the response. It is helpful. Is there any document which explians the NetBackup Integration with SRM or Advantages over SRM   

I agree to your point but SRM has some limitation in terms of RDM etc. So I wanted to understand how NetBackup Integrates with SRM ie which part of VM landscape should be taken care by SRM and which part by NetBackup