Composite role creation in SAP (PFCG)

Composite role:  A group of  one or more roles for administrative purpose is refereed as composite role.

Step 1- go to PFCG

Step 2 

enter composite role name and then click on "comp role"

Step 3

Specify the description

In composite role it  doesn't contain authorizations tab.it is nothing but group of one or more roles.

Step4

Specify the roles

Step 5

Click on Read menu tab.when you click on this read menu tab then it will fetch authorizations from  the single roles.

Step 6

Now in user tab enter user id of people which want this newly created composite role

then click on User Comparison

then save your composite role

composite role is created