sorry, i was referring to something else with 'Location'... but forget about that, try this:
Code:
<Directory "/var/www/cgi/bin/anu">
<Files abc.cgi>
AuthType Basic
AuthName "mine tool"
AuthLDAPURL ldap://abc.com:389/o=dd.com?uid
require valid-user
</Files>
<Files act2.cgi>
AuthType Basic
AuthName "mine tool"
AuthLDAPURL ldap://abc.com:389/o=dd.com?uid
require valid-user
</Files>
</Directory>