Hey!

Congratulations,for getting shortlisted.

Questions in personal interview are asked many to know our interpersonal skills,presence of mind and communication skills.

The range of questions varies from the academic knowledge to the personal interests of the person.So you should prepare yourself for academic related topics(all the physics laws and forces,name of the elements in chemistry etc),current affairs i.e famous personalities in field of science and research etc,and other creative kind of questions.

Queations example:

•Different  forces acting on the chair when you sit on it?

•why are you choosing IPM

•Things interesting you and why? etc

For further information on How to Prepare for PI you can visit this link: https://www.google.co.in/amp/s/bschool.careers360.com/articles/how-prepare-for-ipmat-wat-and-pi/amp?espv=1

All the best!!!