Top 11
Prep plan
Updated weekly · Last refresh Oct 17

NTT DATA Business Intelligence Analyst Interview Questions

The questions to prepare for a NTT DATA Business Intelligence Analyst interview. Questions from real interview reports rank first. Updated daily.

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1
SQL & Data ManipulationStart here. 7 questions + 3 drills · ~86 min
Explain SQL Join TypesEasy
Recently asked

Explain INNER, LEFT, RIGHT, FULL OUTER, CROSS, and SELF JOINs with examples and when to use each.

JoinsData WranglingGroup ByNTT DATA
Relational Models for BIMedium
Recently asked

Evaluates your understanding of relational modeling for building reliable BI datasets.

sqlNTT DATA
Window Functions in BI ReportingMedium
Recently asked

Evaluates your ability to use advanced SQL to produce accurate BI metrics.

Window FunctionssqlNTT DATA
Ensuring Data Accuracy Across SourcesMedium
Recently asked

Evaluates your approach to data quality, reconciliation, and trustworthy reporting.

aggregationdata accuracydata integrityNTT DATA
Top Customers QueryMedium
Recently asked

Assesses your SQL skills for common BI analytics tasks.

sqlNTT DATA
Handling Null Values in DatasetsMedium
Recently asked

Assesses your data preparation skills to avoid misleading analytics.

null handlingsqldata integrityNTT DATA
Truncate vs DeleteMedium
Practice
Practice drill

Explain how TRUNCATE and DELETE differ in row removal, transaction behavior, and identity handling.

database managementData Manipulationdata managementCCitiusTechSStandards AustraliaGGentrack
Second and Nth Highest ValuesMedium
Practice
Recently asked
Practice drill

Find the second highest distinct salary and adapt the query to retrieve any requested salary rank.

Data Manipulationsqldatabase queryingSnowflake ComputingKKGISLSBS
SQL Duplicate RecordsEasy
Practice
Recently asked
Practice drill

Identify repeated UST QA test executions using a CTE, GROUP BY, HAVING, and a project join.

sqlUSTKpmg UsAllstate
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2
Behavioral & Leadership4 questions · ~32 min
Reconciling Competing Client RequirementsMedium
Recently asked

Tests conflict resolution across stakeholders, especially how you prioritize competing requirements and drive alignment to a clear outcome.

Stakeholder Managementclient managementconflicting requirementsNTT DATA
Explaining Analysis to Non-Technical StakeholdersEasy
Recently asked

Tests communication of complex data to non-technical stakeholders, including clarity, stakeholder management, and actionable storytelling.

Influence Without AuthorityStakeholder ManagementCommunicationNTT DATA
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The finish line: interview-readyComplete all 11 questions plus 3 hands-on drills to finish this plan.