@AnjaliQ - And you want to stick to the point
Your father is an Air India Captain and in the Recruitment team. You have your own answer right in front of you.
IGRUA and Gondia are both handled by CAE.
IGRUA has been there and will be doing it as they do always - Pilot Hiring, Training and Placement.
Gondia - Just about to open their campus for Training. They will take time to get established and be a fully functional institute.
So IGRUA if you are wise enough (wink*)