How to block a particular contact on Google Talk

How to block a particular contact on Google Talk?

Thanks for the question. Blocking someone on GoogleTalk is pretty simple, here’ what you have to do.

Login to your Gmail account – that’s where Google Talk exists.
On the middle-left side of your screen go to Google Talk and hover over the contact you are looking to block.
Choose ‘More’ and then hit ‘Block’.
If you use Google Talk, the steps are pretty much the same. The screenshot below is for your reference.

Referance: avirtualexit.com