How to pass dummy gridview column in <ASP:HyperLinkField> URL as querystring

[BigCat]

I am facing problem in passing a dummy column's value in URL of .My first column in gridview contains value from <%#Container.DataItemIndex+1> which gridview is populating however on click on my 2nd column which is a hyperlink field i want to pass value from 1st columns genereted by <%#Container.DataItemIndex+1>.So the problem here i am facing is how to pass a value as querystring which is not getting populated from database however is available as column in gridview.Thanks in advance,