Hi @srameshsh,
You may try our fork of Core Apps, please checkout the ‘master’ branch after cloning, alternatively here is a link to a valid OMOD carrying the feature. It extends the patient header so that further sections of the registration become available for viewing and editing.
We just never had the chance to submit a pull request for this, but otherwise this is just still Core Apps as the one compatible with the Ref App distro 2.3.
Some early screenshots were shared here, see ‘How to use the Address Hierarchy Module with the Reference Application’.