Difference between HDFC BizBlack Metal and BizBlack PVC (Plastic)?

[tsj49]

Currently I have DCB Metal and wanted to get HDFC BizBlack so I had sent mail to HDFC for getting it. They said they can upgrade it but can issue BizBlack Plastic as Metal is not available. Here is their reply.

"We infer from your email that you wish to upgrade your existing Diners Black Metal card to Biz Black as first year free card. We wish to inform that currently Biz Black is not available in Metal, and currently Biz Black PVC card is available. Hence we request you to revert us with your consent from your registered email id for us to do the needful."

I wanted to know the difference (if any) before replying so I searched but couldn't find anything like that.
Has anyone got the plastic BizBlack? Is there any difference in features and benefits?

 

[drsel]

No difference in features and benefits, it's only show