About the 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 Data Communications business in 1967. NTT, following its privatization in 1985, spun off the Data Communications division as NTT DATA in 1988, which has now become the largest of the IT Services companies headquartered in Japan.

NTT DATA is a publicly traded company, but is about 54 percent owned by NTT. Its business areas are in national and local governments, financial, and telecommunication sectors. According to reports in 2012, Forbes Global 2000 recognizes NTT DATA as the 5th largest IT Services company

Test Pattern

Section NameTime Duration
(Total 120 min)
(100 Questions)
Quantitative Ability3525
Logical Reasoning3525
Computer Programming2525

Test Description

NTT Data has four elimination rounds

Round 1: Written Test

Round 2: Group discussion

Round 3: Face to face technical Interview

Round 4: HR interview

There are 100 questions to be answered in 120 minutes.

Quantitative Ability

Majority of Quantitative Ability questions are from the areas of

  • Number System
  • Time and Distance
  • Time and Work
  • Averages
  • Percentages
  • Simple and Compound Interest
  • Permutations and Combinations
  • Probability
  • Boats and Streams
  • Profit and Loss
  • Trains/Ratio/Proportion
  • Quadratic Equations
  • Problems based on Ages


Majority of English questions are from the areas of

  • Synonyms
  • Antonyms
  • Spotting Error
  • Sentence
  • Reading Comprehension

Logical Reasoning

  • Coding and Decoding
  • Blood Relations
  • Arrangement
  • Missing Number in Series
  • Statements and Conclusions
  • Data Sufficiency
  • Directions

Computer Programming

  • C and C++
  • Object Oriented Programming(2-3Questions)

The online adaptive test with moderate difficulty level is conducted by AMCAT

Tips by Our Experts

  • In quantitative ability, 25 Questions to be answered in 35 minutes. Since it is an adaptive paper and approximately a minute for each question, we recommend having good amount of practice beforehand.
  • In english, 25 Questions to be answered in 25 minutes. Reading comprehension questions are of significant portion. Since more reading is present and one minute per question, prior reading practice will help in clearing this section.
  • In logical resoning, 25 Questions to be answered in 35 minutes. Since understanding reasoning type question requires considerable time, prior practice will be of immense help.
  • In computer programming, 25 Questions to be answered in 25 minutes. Most of the questions are from C and C++ and very few are only from OOPS so need to focus on majority part first and practice.

NTT Data Test Packages

NTT Data Aptitude Test
NTT Data Aptitude Papers
NTT Data Coding Test
NTT Data Placement Process
NTT Data Repeat Questions
NTT Data Questions
NTT Data Aptitude Questions

NTT Data Mock Test
NTT Data Recruitment Process
NTT Data Online Test
NTT Data Interview Process
NTT Data Written Test Papers
NTT Data Technical Interview
NTT Data Placement

NTT Data HR Interview
NTT Data Interview Questions
NTT Data Test Pattern
NTT Data Campus Recruitment
NTT Data Aptitude Syllabus
NTT Data Placement Papers

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