SAP mm is central to manufacturing industries, it forms the internal part of the complete supply Chain Management. SAP mm contains some core Core functions & some Central functions.
Core functions are specific to a specific module. Purchasing [Procurement - Sourcing of Materials/Services to be procured] is the core of SAP mm, Inventory Management, Valuation [MM-FI Integrations], Invoice method, Special form of procurement are the business process relies on SAP MM.
On the growing demand for SAP Market, thousands of institutes offerings that could be illegal and quality may not be guaranteed. If you're particularly looking for Certification, nobody other than SAP can issue Certification. Therefore, any certificate by non-recognized institutes is illegal. The cost of the course ranges between INR 18K – 30K.
And it’s all about finding well-experienced SAP real-time trainer or an institute which has such an equipped trainer to learn from the basics to real working time scenarios, which would be handy.