After installing a new package, osgi bundle is not getting reflected under bundles. When we checked in osgi-installer (<ip>:<port>/system/console/osgi-installer), it is showing mapping with old version's bundle here.
We uninstalled and deleted all versions of the the project package from package manager. Now Project is not present in /apps as but when we checked the mapping in osgi-installer and it was still there.
Installing package after increasing version is installing the bundle.
Manual installation of bundle through Felix console is working fine.