Learn how to hide,disable or remove the blogger navbar(navigation bar) from your blog.
First,let us see what blogger navbar is:

blogger navbar
Blogger navbar allows users to easily navigate to other random blogs and it also has a feauture to search the blogs ,and mark any blog as spam.
So,now you have a clear idea of what really a blogger navbar is.So, why so many people prefer to just remove the navbar inspite of the feautures it has like search,etc.Many people think that, it spoils the look of the blog,especially if your blog has differnet subtitle layout which looks too obvious to see for a visitor.Well, let me come to the actual point on how to disable or hide your blogger navbar.

Below is the step-by-step procedure on how to do it with photos to make it easy to understand.

1.Sign in to your blogger account and click the layout button next to your blog name

click the layout button
2.Next,click the edit html tab as shown in the below picture.
edit html
3. Place the red code after the blogger template definition:

Blogger Template Style
Name: Minima Stretch
Designer: Douglas Bowman / Darren Delaye
URL: www.stopdesign.com
Date: 26 Feb 2004
----------------------------------------------- */
/* removes the navigation bar =================== */
#navbar {
height: 0px;
visibility: hidden;
display: none;
/* end of code insert to remove navigation bar ===================*/

Viola !