Michael Fields

Yep: http://ww.wp.xz.cn/extend/plugins/taxonomy-widget/

Put the following code in archive.php where you would like the description to be displayed:

if ( is_tax( 'location' ) ) {
	print term_description();
}

Edit each term of the location taxonomy adding a description for each one.

1. mba-in-uk
2. mba-in-india
3. mba-in-africa
4. mba-in-china

You should now see the description displayed in your archive template.

no but i want myself to write for every country, like mba-in-usa, mba-in-uk etc,
is there anything in that,
by that time i ll also try the above one

Oh, so I guess I did misunderstand you. Try this plugin instead.

Try something like this:

if ( is_tax() || is_category() || is_tag() ) {
	$term = $wp_query->get_queried_object();
	$taxonomy = get_taxonomy( $term->taxonomy );
	$taxonomy_name = '';

	if ( isset( isset( $taxonomy->singular ) ) {
		$taxonomy_name = $taxonomy->singular;
	}
	else if ( $taxonomy->label ) {
		$taxonomy_name = $taxonomy->label;
	}

	print '<h1>' . $taxonomy_name . '</h1>';

	if ( isset( $term->term_id ) && isset( $term->taxonomy ) ) {
		print term_description( $term->term_id, $term->taxonomy );
	}
}

This is a known issue with displaying terms of custom taxonomies. Please see the Trac ticket here http://core.trac.ww.wp.xz.cn/ticket/14084

The only way I have found to fix it is when you register the taxonomy with WordPress set the 'update_count_callback' argument to '_update_post_term_count'.

While this will definitely work in the short term, there are two things that you will want to consider:

1. '_update_post_term_count' is a reserved function (most that begin with an underscore are) and it is generally a bad idea to rely on such functions from version to version. However, this is how WordPress itself registers categories and tags. Should be safe for 3.0 + 3.1.

2. This fix should work for all examples that you listed, but it will not work for posts in the trash. For best results, do not use the trash or empty it frequently.

Wish there was a better solution that I could offer you. Feel free to voice your concerns in the Trac ticket I mentioned before. The best possible solution to this issue IMHO would be a change to core.

You can fork the plugin and remove if( is_single() ) from line 54.

When 3.1 hits the shelves, you might consider adding ‘post-format’ to the $default_taxonomies array on line 64.