Hi Banumathy
Kavita is correct..
PC is a surrogate object, always derived from the CO object.. So, if you dont enter a PC in the CC master, system wil derive the Dummy PC only. This design is unchangeable
For your case, you will have to design CC as a combination of Location and Product
Assume - You have 2 Location - North and South
You have 3 Products - A, B and C
So, you will need 6 Cost Centers in this case
A-North, B-North, C-North (PC will be North in all the 3 CC)
A-South, B-South, C-South (PC will be South in all the 3 CC)
Hope this helps
Br. Ajay M