Adding Underneath Post Title

Hello Sayeed,

I suppose that you are referring to the title underlined for each post title. Please try the code below and add it in Theme panel->Custom CSS area.

The code is ->

.post header .entry-title {
text-decoration: underline;
}

The result you should see here -> http://screencast.com/t/F1x9ltftc

If is not what you mean, please provide more details about your desired changes so I will be able to provide a more accurate response.

Thank you for the message!