Hi Mahboob,
Thanks for your reply.Apart from grouping i want to dispaly them as filter as well.
For Example.
When we select that dimension object as query filter in Webi Report and click on List of Values(LOV's) they should see 0-5,6-10,10-15 like that. And if they select 0-5 people from age 0 to 5 needs to be filtered.
Thanks.