Adding a favicon to the blogger(blogspot) blog:

Go to Your blogger dashboard>layout>Edit html[look at the below screenshots]


and look for this code(it is at the top the template)


<title><data:blog.pagetitle/></title>
and add the below code just after the above one[as shown in the below screenshot]

<link href='ICON FILE URL' rel='shortcut icon'/>
<link href='ICON FILE URL' rel='icon'/>

and replace the 'ICON FILE URL' with the url of your icon file.(likehttp://howshealth.com/favicons/bt.ico)
That's it! Now you can see a beautiful favicon in your blog.

Fee free to add the comments.....and doubts(if any?)