It totally depends on what you want to do from an SAP-certified institute or non-certified institute. I'll list out a rough estimate of the certified institute and non-certified institute for SAP MM training in Bangalore. For certified institute fee is around INR 4L/- including taxes and the certification fee. And the course fee for the non-certified institute is around 10K to 25K.
The list of SAP-certified institutes in Bangalore are as follows:
Atos IT Solutions and Services Pvt Ltd.
Lithan Genovate and so on.
There are plenty of non-certified institutes in Bangalore. After doing a little bit of research, you can enroll for SAP MM in a well-known institute in Bangalore. So that you can write the SAP MM certification exam asap.
If you want to learn SAP MM from scratch, then here's the right video for you:
If you are more into reading, then do check out this material provided by Intellipaat on SAP Logistics.
Good luck with your career in SAP MM!