Trending @Infosys; Last working day rituals

Hey guys my LWD is on Friday this week .. what we need to do as part of exit formalities..and asset id card return... Where we need to return.my base location is electronic city infosys .and we need to raise any release request for the asset.??and anyother things that we need to taken care .and also I didn't received any details regarding the alumni portal as well!?