Hello,
This was resolved. seems https1 was holding some SSL certificate. This is ealier version of IFS10 so may be this would be a bug which is resolved in future releases.
I will mention what I did
1. Stopped the servers.
2. Copied and removed wallet from OHS
IFS_HOME\wls_domain\<instancename \config\fmwconfig\components\OHS\HttpServer1\keystores
3. restarted the services. Http server failed to start.
4. restart the host machine
5. copied the wallet back
6. start the services (Http server was still failed)
7. reconfigured the application using new SSL.
8. Checked the application. It was working.
The browser also showed correct certificate
Hope it will useful to others. Please take proper backup before the activity
Regards
Pankaj