Create row style among rows group by one column in views( to differentiate)

Hi all,

I have created a view by grouping one column field. But there should be some difference among the grouping rows. I want to differentiate the rows of grouping columns. What I have to do in views method?

Here title fields are displaying for each group sets. That is repeating for each grouping rows as first row. I want to display all in one table but with some difference at the end of grouping rows.

As like this:

Name City
-----------------------------
XXXX chennai
YYYYY chennai
-----------------------------
AAAAA Mumbai
BBBBB Mumbai
----------------------------

-
-

etc

Thanks in Advance.