how to give access rtight ?

[JOYDEEP]

Dear list,

below is my LDAP structure. As u can see that I have to disclouse the
root:dn part to the users who have the authority to
create the users   and groups.   how can I give them access to the the
same with out disclousing the root:dn

the ldif file structure
======================

dn: dc=kolkatainfoservices,dc=in
objectClass: domain
dc: kolkatainfoservices
structuralObjectClass: domain

dn: ou=Users,dc=kolkatainfoservices,dc=in
ou: Users
objectClass: top
objectClass: organizationalUnit
structuralObjectClass: organizationalUnit

dn: ou=Groups,dc=kolkatainfoservices,dc=in
ou: Groups
objectClass: top
objectClass: organizationalUnit
structuralObjectClass: organizationalUnit

thanks