How to show related data into datagridview of other columan

Question

Hi,

I have one datagridview, in that the first columan  contains autocomplete,  the autocomplete  contains name which come from the database so i want to show related other values into datagridview of next columan by using c# windows application.

 

For ex: suppose i select the name "abc" the related value of abc means mobile no,address shown in the next columan  of datagridview.

 

Thanks in advance.