Hi Jatin,
I think you have to come from a process perspective to decide, if Retail extension makes sense.
Processes e.g. supported in IS-Retail are:
- Promotion
- Store connectivity (POS Outbound / Inbound) and Store replenishment
- Retail pricing
- Assortment operations and listing procedures
- Generic article support
So, I think you should check, if some of these processes are useful for you and meet the requirements.
Regards
Tobias