To begin with, the mentor is a person who will help you set your learning goals and outline the actual job profile that you should be targeting
You would be having weekly calls with your mentor.The mentor will help you in the following ways
First, the mentor would be providing feedback on your learning path activities and live internship that you are doing. You can discuss any of the doubts in the learning material and also any of the issues you are facing while doing your capstone project or live client project.
Second the mentor is your learning companion who will be with you till the time you get your final job placement
Third the actual network of the mentor would be leveraged to help you get some of the recommendations and interviews. There have actually been cases where the mentors have hired the candidates themselves.