Was decent, mostly asked about the role. I was interviewed for commands and libraries development team. Questions were mostly about debugging. The interview process was only for one day. I got the result at the end of the day.
Regarding debugging using AIX and gdb.
The following metrics were computed from 196 interview experiences for the IBM Software Developer role in India.
IBM's interview process for their Software Developer roles in India is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having very good feelings for IBM's Software Developer interview process in India.