How to combine similar column cell and paste the corresponding data to another cell?

Hi Team,

I need a help with an excel issue that I have. I want to know how to combine similar cells in a columns and paste the corresponding column data separated by a coma to a separate cell in Excel. I have a sample file attached to this thread. Please help.

Hello Special-K,

I guess you had taken me wrong, I have given my equirement in the excel. In the excel I had given an example with Column A&B and the final out come should be Column G&H. I have to do this for around 1890 rows. Kindly help me in resolving this.

Thanks,
Rakesh.