Back to Top Icon is not showing in other pages

How did you put that png there?
I mean, the code you used.

p.s.
(not related to your issue)
Also, why do you use customizr/inc/img ? use something in your child theme no?

add_filter( 'tc_colophon_right_block', 'my_colophon_right_block' );
function my_colophon_right_block() {
    $mybacktotop = sprintf('<div class="%1$s"><p class="pull-right"><a class="back-to-top" href="#">%2$s</a></p></div>',
                apply_filters( 'tc_colophon_right_block_class', 'span4 backtop' ),
                '<img src="wp-content/themes/customizr/inc/img/1393356512_icon-ios7-arrow-back.png">'
            );
    return $mybacktotop;
}

This is what I used

Do I have to use the same from my child theme. But ideally this should detect the png from the existing location.

Yes, but the src is “wrong”.
See what happens:
that’s the url to your image in home: “https://www.rhododendron.in/wp-content/themes/customizr/inc/img/1393356512_icon-ios7-arrow-back.png”
that’s the url to yout image at https://www.rhododendron.in/page/2/ :
wp-content/themes/customizr/inc/img/1393356512_icon-ios7-arrow-back.png:
“https://www.rhododendron.in/page/2/wp-content/themes/customizr/inc/img/1393356512_icon-ios7-arrow-back.png”

Can you try using this snippet instead of your one?

add_filter( 'tc_colophon_right_block', 'my_colophon_right_block' );
function my_colophon_right_block() {
    $use_child_base = false; //change this to true if your image is in child theme
    $base = ( $use_child_base ) ? TC_BASE_URL_CHILD : TC_BASE_URL;
    $path = 'inc/img/1393356512_icon-ios7-arrow-back.png';
    $mybacktotop = sprintf('<div class="%1$s"><p class="pull-right"><a class="back-to-top" href="#">%2$s</a></p></div>',
                apply_filters( 'tc_colophon_right_block_class', 'span4 backtop' ),
                '<img src="'. $base . $path .'">'
            );
    return $mybacktotop;
}

Excellent!

You Are just Awesome! A big Thanks to you! ??

I have one more View port related problem for mobile users. Will post a new topic for the same.

And Thanks again for getting this resolved. ??

@d4z_c0nf

After the new customizr release I changed the png path to my child theme. it is still not working.

And I can see this working too.

Try clearing your cache:

Firefox>Options>Advanced>Network tab Clear Now button

well I fixed the path issue now the png is in child theme. and am relaxed.

thanks a lot:)