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NITS Interview Questions

The questions to prepare for NITS interviews, across all roles. Questions from real interview reports rank first. Updated daily.

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1

SQL & Data ManipulationStart here. 4 questions + 2 drills · ~55 min

Second and Nth Highest ValuesMedium

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

Data Manipulationsqldatabase queryingNNITS

VLOOKUP vs INDEX MATCH in SQLMedium

Explain VLOOKUP vs INDEX/MATCH and how lookup design maps to SQL joins and key matching.

JoinsData WranglingAggregationsNNITS

Complex SQL Optimization for Large DatasetsMedium

Tests advanced SQL optimization techniques for large-scale analytics workloads.

large datasetsNNITS

SQL Window Functions ExperienceMedium

Use SQL window functions to rank regions by average 2024 yield within each country.

Window FunctionsJoinsData Manipulation

SQL to Flag Partner Count MismatchesMedium

Compare partner-reported and internal daily counts, then flag discrepancies and show the prior comparison status.

JoinsData WranglingCase When

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2

Technical Fundamentals3 questions · ~26 min

Technical Frameworks and LanguagesMedium

Assesses hands-on skill with stated technologies and practical application.

technical experienceprogramming languagesFrameworksNNITS

Experience with Oracle VersionsEasy

Assesses hands-on experience with Oracle and version familiarity.

technical experienceNNITS

Explain Functions in ProgrammingEasy

Evaluates understanding of basic programming constructs and practical usage.

functionsprogramming conceptstechnical knowledgeNNITS

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3

Behavioral & Leadership7 questions · ~61 min

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4

More topics2 questions · ~18 min

Presenting Findings from a Business ScenarioMedium

Evaluates your ability to structure analysis, derive insights, and communicate them to stakeholders.

presentation skillscase studyNNITS

Timed In-Office Case ExecutionMedium

Assesses your ability to execute under time constraints and produce accurate work.

time managementNNITS

The finish line: interview-readyComplete all 16 questions plus 2 hands-on drills to finish this plan.