Ntt Data Interview Questions (2026)
2 questions · 3 experiences · GeeksforGeeks (5)
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NTT Data Recruitment Process
NTT Data Interview Experience (On-Campus)
NTT-DATA Interview Experience | On-Campus 2021
NTT Data Interview Experience
NTT-DATA Interview Experience | Set 1 (On-Campus)
NTT Data Recruitment Process
Question Details
This article will give you information about the company, its recruitment process,
sample questions that have been asked previously, lots of experiences shared by other aspirants, and the portal where you can apply. NTT Data Recruitment Process Table of Content About Company: Recruitment Process: Academic Criteria: Written Round: Group Discussion Round:
Technical Round and
HR Round HR Round/
Managerial Round: About Company: NTT DATA Corporation is a Japanese system integration company and a subsidiary of Nippon Telegraph and Telephone (NTT). Japan Telegraph and Telephone Public Corporation, a predecessor of NTT, started the Data Communications business in 1967. NTT Data is the largest IT Service Company headquartered in Japan. NTT DATA is a part of NTT Group, one of the world’s largest technology services companies, generating approximately $100 billion in annual revenues and partnering with 85% of the Fortune 100. NTT DATA Corporation won the 2016 IBM Beacon Award. NTT DATA was awarded as the ‘SAP Cloud Partner of the Year for SuccessFactors’ at the SAP Annual Partner Summit 2016. NTT Communications was named as Best Global Operator at the World Communication Awards 2016. NTT Communications won the Best Cloud-Based Service for the 5th consecutive year at the Telecom Asia Awards 2017. The NTT Group is ranked #53 in the Fortune Global 500 and 80% of Fortune Global 100 chose NTT Group. Recruitment Process: NTT DATA conducts 4 rounds to select freshers as Graduate Software trainees in their organization. Written Round Group Discussion /
Managerial Round Technical Round HR Round Academic Criteria: 60 percent or above in B.Tech, Class X, and XII No backlogs at the time of the interview Written Round: The Written round consists of two major sections namely General Aptitude Test, Verbal Ability Test, and Computer Programming. The General Aptitude Test has a mathematical reasoning part, and logical reasoning part, and a verbal ability Test. Computer Programming Test contains problems mainly from DBMS, Computer Networks, Oops, C, Cpp, Operating Systems, and Unix. This round has a large number of eliminations. Group Discussion Round: Group discussion is the
next round in their recruitment process. In this round, they check your confidence. Generally, 50 candidates get eliminated in this round from a group of 7 to 15 candidates who clear the first round.
Technical Round and
HR Round The students who clear the written round are called for a Technical Interview. This is purely based upon technical skills (Coding, problem-solving skills) and they mainly concentrate on the things that you’ve mentioned in your resume, don’t mention anything that you’re not aware of. And also have a good knowledge of your final semester project. You can expect a lot of questions from it as well, like what was your part in it. To clear this round you should be clear with your basics. In a technical round, questions will be asked from your respective branch. For the Computer Science Stream, you should be prepared with Data structures and Algorithms, DBMS, Operating Systems, Networking, OOP concepts, and a programming language of your choice. CS students may be expected to write codes in the interview. If you are not from an IT background, then it’s OK, they will ask you questions related to your branch. Students from branches other than CS should prepare for two subjects related to their branch. The most important thing they will observe in this round is communication skills. HR Round/
Managerial Round: This is the last round of interviews, Once you’ve reached this round, you’re almost in (90% done). This round mainly tests your presence of mind and your personality (your confidence, body language, and all that). They test your willingness to work in the company. They generally ask questions on teamwork i.e. How cooperative I will be when working as a part of a team? Just give positive answers to whatever they ask. Interview Experiences: It is always beneficial if you know what it is to be there at that moment. So, to give you an advantage, we provide you Interview Experiences of candidates who have been in your situation earlier. Make the most of it. NTT DATA Interview Experiences Questions Asked in NTT DATA: What are session in PHP? Can Static Functions Be Virtual in C++? House bulb puzzle Difference between Barcode and QR Code Where to Apply? NTT DATA Careers NTT DATA Official Website
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Ntt Data Interview Process Overview
The Ntt Data interview process typically includes a recruiter screen, one to two technical phone screens, and a 4-6 round on-site or virtual on-site loop. Each round serves a distinct calibration purpose: coding rounds measure correctness, code quality, and complexity reasoning; system design rounds measure architectural judgment at the appropriate level; behavioral rounds measure ownership, leadership scope, and collaboration. Reports tagged on LeakCode from 2024-2026 show Ntt Data runs a calibrated process consistent with industry norms for companies of its tier.
Difficulty calibration: Ntt Data coding rounds typically run medium difficulty with follow-up depth as the senior discriminator. System design rounds expect production-grade trade-off articulation at L4+ levels. Behavioral rounds expect quantified outcomes ("reduced p99 latency from 800ms to 120ms") rather than vague impact claims. The candidates who advance consistently demonstrate clear thinking out loud rather than perfect final answers.
How To Use Ntt Data Question Reports
Real candidate-reported interview questions are a calibration tool, not a memorization target. Ntt Data updates its question pool every 2-4 months; memorizing exact problems risks misleading you when the interviewer uses a variant. The high-leverage approach: identify the patterns that appear repeatedly in Ntt Data reports, practice those patterns on similar (not identical) problems, and use the reports to understand the interviewer's typical follow-up depth.
Filter the questions above by round type, difficulty, and recency. Focus first on reports from the past 6-12 months; older reports may reference questions that have since rotated out of Ntt Data's pool. Reports tagged with quantified difficulty and explicit round type are higher-signal than reports without those tags. The metadata filters help you build a focused study plan in 1-2 hours rather than 8-10 hours of unstructured browsing.
Common Ntt Data Interview Mistakes
Reports tagged "no hire" at Ntt Data consistently surface a few patterns: jumping into code without clarifying requirements, coding silently for extended periods, missing edge cases (empty input, single element, large input, overflow), producing working code the candidate cannot refactor when probed, and behavioral stories that use "we" instead of "I" diluting individual signal. Strong candidates explicitly avoid these patterns by following a consistent round template.
The single most predictive failure mode in recent reports: not asking clarifying questions. Interviewers are explicitly trained to weight this dimension. Strong candidates ask 3-5 clarifying questions even on problems that look obvious; weak candidates dive into implementation immediately. Strong candidates also verbalize their approach before writing code; weak candidates code in silence and lose the communication dimension of the round's calibration.