I applied through university. The process took 5 days. I interviewed at NTT DATA FA Insurance Systems (Bengaluru) in Nov 2015
Interview
It was a campus interview with a pool of other colleges as well
round 1: AMCAT (minimum threshold varies to colleges)
round 2: group discussion (looked at minimum sense of the topic)
round 3: technical one-to-one (45 min interview, the guy was maybe 3-5 years exp.)
round 4: HR (mostly through)
Interview questions [1]
Question 1
1. double pointers in c++
2. Three puzzles (approach is mostly looked at)
3. C++ internals
4. some data algos (easy)