Hi Rohit,
The role we used (copied and then modified to suite our needs) is located at:
portal_content/com.sap.pct/line_manager/com.sap.pct.addon.mss.PACKAGEMSS/com.sap.pct.addon.mss.Rolesmss/com.sap.pct.addon.mss.Manager_Self-Service
Hope this helps.
Mark