Hi Rahul,
Yes, its very much possible.
LDAP authentication will get you through the "End User Login" page.
The password self service will allow you to reset the password of the SAP systems (you can choose the systems for which you need to reset). The following should be completed.,
- PSS configuration is complete
- SAP connectors are enabled for PSS
- Repository sync completed for SAP connectors
Thanks.
Regards,
Muthu