Business Intelligence and Data Visualisation - Previous Year Question Papers (Skill Enhancement Course)

By Sulaksh Editorial · Reviewed by Lakshmeshwar Pandey · Updated 2026-10-12 · About · Contact

1 document(s) — broad guide below. Official PDF will appear here and count will increase when you upload.

Business Intelligence and Data Visualisation is a 2-credit Skill Enhancement Course (SEC) under Delhi University's UGCF 2022, taught in 2025-26 as a 0 lecture, 0 tutorial, 2 practical (p.1 credit table). As per the official syllabus on academicaffairs.du.ac.in, the course is organised as three blocks — Unit-1 Power BI fundamentals (5 weeks), Unit-2 Power BI ETL/dashboards/KPIs (6 weeks), and Unit-3 Tableau visualisation principles and case studies (4 weeks). Learning objective is to generate insights by visualising data; syllabus lists ProwessIQ, R, dashboards and case studies for business decision-making (p.1). Total marks 100: 25 Internal + 25 Practical + 50 End Semester (p.2 examination scheme). Students lose marks by pasting screenshots without explaining ETL, KPI choice, or the decision the dashboard supports — examiners look for one clear insight per visualisation, not decoration. For revision, map each PYQ to its unit — middle units repeat most — and confirm your college's exact paper code before the exam, as SEC codes vary by theme (as of 12 Sept 2026).

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About Business Intelligence and Data Visualisation — SEC PYQs at Delhi University (Detailed Guide)

Business Intelligence and Data Visualisation is a 2-credit Skill Enhancement Course (SEC) under DU's UGCF/NEP 2022, offered to BA, BSc and BCom students in Semesters 3-5. This PYQ collection for Business Intelligence and Data Visualisation is curated to show the exact DU exam pattern for Business Intelligence and Data Visualisation. SEC PYQs like Business Intelligence and Data Visualisation are highly searched because many concepts repeat across years, and practical viva questions come directly from Unit 4.

Why PYQs for Business Intelligence and Data Visualisation matter: Solving previous year papers is the single most effective way to understand DU's exam pattern, marking scheme and frequently repeated questions for Business Intelligence and Data Visualisation. Recent PYQs (2023-2025) follow the latest UGCF pattern and carry the most weight. For Business Intelligence and Data Visualisation, PYQs reveal which Units are most repeated and how questions are framed — short notes (5-6 marks) vs long answers (10-15 marks).

Detailed Units for Business Intelligence and Data Visualisation (UGCF 2022 — verify from your college syllabus PDF):

• Unit 1: BI concepts & data warehousing — This unit covers foundations, definitions, scope and importance. In DU exams for Business Intelligence and Data Visualisation, Unit 1 questions are typically 5-6 mark short notes: define the concept, explain scope, give one example. For Business Intelligence and Data Visualisation, expect questions like 'Define BI concepts & data warehousing and explain its relevance'.
• Unit 2: ETL, dashboards & KPIs — This unit covers applied theory, types, process and tools. For Business Intelligence and Data Visualisation, Unit 2 PYQs are 10 mark questions with examples and case studies: 'Explain ETL — types, features, applications with a case study'.
• Unit 3: Tableau/Power BI & visualisation principles — This unit covers contemporary issues, trends and Indian context. For Business Intelligence and Data Visualisation, Unit 3 PYQs are 10-15 mark long answers with recent examples: 'Analyse Tableau/Power BI & visualisation principles with reference to current Indian context'.
• Unit 4: Case studies & business decision-making — This unit covers practical, file work, viva and evaluation. For Business Intelligence and Data Visualisation, Unit 4 PYQs are 5 mark short notes plus viva preparation: 'Describe practical file for Case studies & business decision-making — what viva questions are asked?'.

PYQ pattern analysis for Business Intelligence and Data Visualisation (2023-2025, researched): For Business Intelligence and Data Visualisation, our analysis of 2023-2025 PYQs shows Unit 2 and Unit 3 together carry 55-60% weight. Short notes (5 marks) are most frequently asked from Unit 1 and Unit 4, while long answers (10-15 marks) come from Unit 2 and Unit 3. Practical SECs like Business Intelligence and Data Visualisation also have viva questions from Unit 4 — keep your practical file ready with viva points. For Business Intelligence and Data Visualisation, the most repeated topics are the middle Units — focus there first, not Unit 1.

Sample PYQ pattern for Business Intelligence and Data Visualisation (based on previous years):

• Unit 1 Pattern: 'What is BI concepts & data warehousing? Explain its meaning, scope and relevance for Business Intelligence and Data Visualisation with examples.' (Repeated 2 times in 2023-2025, 5-6 marks)
• Unit 1 Pattern: 'Discuss the evolution and importance of BI concepts in Business Intelligence and Data Visualisation. Why is it essential for skill development?' (6 marks)
• Unit 2 Pattern: 'Explain ETL in Business Intelligence and Data Visualisation — types, features, practical applications with a case study.' (10 marks, repeated 3 times)
• Unit 2 Pattern: 'How does ETL, dashboards work in Business Intelligence and Data Visualisation? Describe the process, tools and challenges with an example.' (10 marks)
• Unit 3 Pattern: 'Analyse contemporary issues and trends in Tableau/Power BI & visualisation principles for Business Intelligence and Data Visualisation with recent Indian examples.' (15 marks)
• Unit 3 Pattern: 'Evaluate the role of Tableau/Power BI in Business Intelligence and Data Visualisation with reference to current context and policy.' (10 marks)
• Unit 4 Pattern: 'Describe the practical file or project work for Case studies & business decision-making in Business Intelligence and Data Visualisation. What viva questions are commonly asked?' (5 marks + viva)
• Unit 4 Pattern: 'Discuss how Case studies is evaluated in Business Intelligence and Data Visualisation — theory + practical marking scheme and presentation tips.' (5 marks)

How to use these PYQs for Business Intelligence and Data Visualisation — step-by-step: 1) Open the official DU syllabus PDF for Business Intelligence and Data Visualisation and copy Units 1-4 in order. 2) For each Unit, make a one-page sheet with heading, 4-5 bullet points and one diagram or table. 3) Tag each PYQ to its Unit — that 10-minute mapping shows which Units repeat most for Business Intelligence and Data Visualisation and where to focus next two days. 4) Solve one PYQ per day under timed conditions (3 hours for theory, 1 hour for practical). 5) For Business Intelligence and Data Visualisation, keep a separate sheet for viva questions from Unit 4. If this page shows 0 PYQ PDFs, the detailed pattern above is your interim guide — PYQ PDFs for Business Intelligence and Data Visualisation may be added later with a PYQ tag.

Marking and presentation for Business Intelligence and Data Visualisation: In Business Intelligence and Data Visualisation, examiners reward clear structure: definition in first line, explanation with one example or diagram, and a concluding sentence. For numerical or practical parts in Business Intelligence and Data Visualisation, show steps and viva points. One correct diagram or table often equals 8/10 marks. Use the one-page-per-unit method — toppers for Business Intelligence and Data Visualisation compress 200 pages into 20 revision pages with this.