WRITTEN INTERVIEW(ROUND 1):
It is easy, if you are prepared for AMCAT. Even in case you are not prepared, go through geekmonkey.com where you have all the questions. Going through this will help you a lot for NTT DATA and also for any tests in the AMCAT model.
You have 4 modules in the written test.
1. Verbal ability
2. Logical ability
3. Quantitative
4. Computer programming
All the 4 sections are MCQ type sections and there is no negative marking.
GROUP DISCUSSIONS(ROUND 2):
TOPIC: Social media, how it helps the society.
TECHNICAL INTERVIEW(round 3):
The interviewer first saw my resume thoroughly.
1. He asked me to introduce about myself.
2. He asked me to explain about my latest project.
3. He asked me my favorite subject and asked questions in the same
4. Some random questions on OOP's and big data.
Then i was selected for the Managerial Round.
Managerial Round( round4):
When it is managerial round, you have to keep it in view that it might be either a TR( Technical round) again or a HR(general questions).
For me in the managerial round nothing went technical, I was posed only some general question.
The interviewer saw my resume first and then asked me to introduce myself( this was a different person, not the same one who was in Technical Round). He then asked me about my hobbies and what I've learnt over these 4 years of engineering apart from my regular academics.