After a long discussion with them I could completely release that this is something upto me and started exploring more myself. I got to know there is also a way to fetch the reports from its database which is quite simple if you get know basic things about SQL queries. Thus I created one query that helped out in pulling one which was in request those days. This query will pull Operating System, Computer Name and Specific Software Installed in the machines.
select B.Name as TargetComputerName,
from dbo.Inv_AddRemoveProgram A Inner Join Evt_Push_Agent_Install_Service B
ON A._ResourceGuid = B.TargetComputerGuid
where A.DisplayName='Microsoft Office Standard 2007'