What are some IIM Bangalore interview questions?

One of my friends appeared for the interview at IIM Bangalore. He is an alumnus of Jadavpur University and had proper work experience in VISA and AMAZON. Here is his overall interview experience in brief. 

• In the WAT, the institute provides a time duration of 10 minutes for note-taking and 20 min for essay writing. The topic provided was related to B-Schools in India, having a rapid rise in number but the degradation of quality. He was asked to suggest a proper framework for the quality assurance of B-Schools.
• In the personal interview round, there were two interviewers who took a 25-minute discussion.
• First, he was asked about his working experience in VISA, along with some major working areas of the company. Starting with some initial team and role introduction, he discussed the direct and indirect projects and development procedures he has worked on inside the company.
• He was asked about the future scope of the company in India, in reference to demonetization and UPI. He carefully stated the growth of the business of VISA due to demonetization, with an increase in debit and credit card usage. 
• Following that, he was asked to suggest a new product for VISA. The candidate briefly suggested a Blockchain-based payment method.
• There is a common question that is asked to almost every experienced candidate, which is the reason behind the candidate’s leaving a job and choosing MBA. Here you need to express your interest in the field of management. My friend was also asked why he doesn't prefer a transfer from engineering to PM roles internally. 
• There were also questions related to Digital India and DeMo, and their risk in privacy issues. This was a very tactical question in which the government’s motive and the user’s requirements need to be addressed simultaneously.
• He was then asked about GAFA- Google, Apple, Facebook, and Amazon.
• In the end, the panel usually asks some interesting facts and ends the discussion by saying if the interviewee has any questions for them.

This was his overall interview experience. Though all interview experiences are different, there are some similar instances in each. In most cases, the interviewers are calm and helpful. You need to be true to yourself and deliver every answer based on your own beliefs, which is easier to convince.