If you are preparing for IGNOU BECM-161 Principles of Microeconomics under the BAFEC programme, this page gives you the complete December 2025 term-end question paper along with everything you need to prepare well. The BECM 161 Question Paper December 2025 covers price elasticity, monopolistic competition, production stages, economic systems, consumer behaviour, market structures, cost concepts, and welfare economics. It is a 50-mark paper to be completed in 2 hours, with diagram-based questions that require both conceptual clarity and structured presentation to score well.
What is BECM-161 Question Paper December 2025?
The BECM 161 December 2025 question paper is the IGNOU term-end examination for Principles of Microeconomics under the BAFEC programme, covering 50 marks in 2 hours across demand theory, production, market structures, and cost concepts.
This paper is part of the B.A. Major Economics programme at IGNOU. It tests foundational microeconomic concepts through descriptive and diagram-based questions. The split between long-answer questions in Section A and shorter focused answers in Section B means students need to be comfortable writing at different levels of depth within a single sitting.
About IGNOU BECM-161 | Principles of Microeconomics
BECM-161 is a foundational microeconomics paper and that is exactly what makes it important to get right. Most students notice that the questions are not just about knowing the concept but about explaining it clearly with diagrams where required. The price elasticity question, for instance, does not just ask what it is but specifically asks for the geometrical method with a diagram, which accounts for 9 of its 13 marks.
The syllabus covers price elasticity of demand and measurement methods, monopolistic competition and long-run equilibrium, three stages of production, central problems of an economic system, demand versus want and demand determinants, free market limitations and government intervention, cardinal versus ordinal approaches to consumer behaviour, merit goods, price ceiling, ridge lines, production functions, cost distinctions including private and social cost, and methodological distinctions like induction versus deduction and micro versus macro economics.
BECM 161 Exam Pattern and Marks Breakdown
Section A has 4 questions and you attempt any 2, each worth 13 marks. Most questions carry internal sub-part divisions such as 4 plus 9 or 5 plus 8, so you need to address both parts clearly. Section B has 6 questions and you attempt any 3, each worth 8 marks. Some Section B questions also have internal splits, like Question 8 which asks you to explain any two from a list of four, giving 4 marks each. Total paper is 50 marks in 2 hours. In practice, that means roughly 30 minutes per Section A answer and 15 to 20 minutes per Section B answer.
All Questions | BECM 161 Question Paper December 2025 IGNOU (Complete List)
Section A: Answer any two questions. (2x13=26)
What is price elasticity of demand? Explain the geometrical method to measure the price elasticity of demand with the help of a diagram. 4+9
What is monopolistic competition? Illustrate with diagrams, how does a monopolistic competitive firm take price and output decisions in the long-run. 4+9
Explain the three stages of production. Why should a rational producer produce in stage II under competitive market condition? 5+8
What do you mean by an economic system? Explain the central problems of an economy. 5+8
Section B: Answer any three questions. (3x8=24)
Distinguish between demand and want of a commodity. Identify the determinants of demand for a commodity by an individual consumer. 3+5
"Free market mechanism does not always lead to efficient outcome." In light of this statement, explain how can the government intervention help in providing the desirable outcome. 8
What is the difference between cardinal approach and ordinal approach of consumer behaviour? State the assumptions of ordinal approach. 4+4
Explain any two of the following: 2x4=8 (i) Merit goods (ii) Price ceiling (iii) Ridge lines (iv) Production function
Distinguish between any two of the following: 2x4=8 (i) Induction and Deduction (ii) Micro Economics and Macro Economics (iii) Short-run and Long-run (iv) Stock and Flows
What is the difference between private cost and social cost? What are the constituents of private cost? 3+5
BECM 161 Syllabus Topics Covered in Question Paper
The December 2025 paper covers the core BECM-161 syllabus comprehensively. Demand theory, elasticity, and consumer behaviour appear across both sections. Production theory through three stages and the rational producer decision is a direct Section A question. Market structures through monopolistic competition require diagram-based explanation. Welfare economics surfaces through the government intervention question. Cost theory appears in Section B through private versus social cost. Methodological questions on induction versus deduction and micro versus macro round out the paper's scope. Preparing each of these themes with the right diagram and answer structure is essential.
Sample Answer Preview | BECM-161 Principles of Microeconomics Solved Question Paper
Take Question 1 on price elasticity of demand. The first part worth 4 marks needs a clean definition of price elasticity and its formula. The second part worth 9 marks requires the geometrical method, which involves showing how elasticity is measured at different points on a linear demand curve using the ratio of lower segment to upper segment. A properly labelled diagram with the demand curve, midpoint, and elasticity zones is essential here. That combination of definition, method, and diagram is how the BECM-161 solved question paper structures every Section A answer to match the mark split precisely.
How to Write High-Scoring Answers in BECM 161 Question Paper
For Section A, always address both sub-parts of the question separately and proportion your writing to the marks. A 4-mark sub-part needs a clear definition with one or two supporting points. A 9-mark sub-part needs a diagram, labelled axes, explanation of the diagram, and a conclusion. For Section B at 8 marks, two well-explained points with definitions and examples are stronger than a longer scattered answer. For Question 8 and 9, choose your two sub-topics carefully and write tightly within 4 marks each. Clarity and diagram quality in microeconomics answers often determine the final grade more than length does.
Who Should Use This BECM-161 Solved Question Paper December 2025?
This solved paper is built for BAFEC students sitting IGNOU's December 2025 term-end exam for Principles of Microeconomics. It is also useful for students who find diagram-based economics answers particularly challenging and want a clear reference for how each diagram should be described and integrated into a written answer. Economics beginners who want to see what IGNOU-standard microeconomics answers actually look like will benefit too. Students preparing for other competitive exams that include microeconomics fundamentals will also find the content directly applicable.
Why This is Better Than Free BECM-161 December 2025 Question Paper PDFs
A plain question paper PDF leaves you staring at the question about monopolistic competition long-run equilibrium without knowing which diagram to draw, how to label it, or how to connect it to the written explanation. The Unnati Education solved paper removes that uncertainty. Every diagram-based answer includes a description of the correct diagram, how to label it, and how the written explanation should reference it. That level of preparation support is simply not available in a free question paper download from any website or Telegram group.
Student Reviews | BECM-161 Solved Question Paper by Unnati Education
How to Get the BECM-161 Solved Question Paper December 2025
Contact the Unnati Education team through the website or WhatsApp. Share your requirement as BECM-161 December 2025 solved question paper. The team confirms availability and delivers your paper quickly. Payment is student-friendly. Once received, use it alongside your IGNOU blocks to prepare with full clarity on both content and diagram requirements.
Frequently Asked Questions
What is BECM-161?
BECM-161 is the Principles of Microeconomics paper offered under IGNOU's B.A. Major Economics programme, also known as BAFEC. It covers price elasticity of demand, monopolistic competition and long-run equilibrium, three stages of production, central economic problems, demand theory, consumer behaviour through cardinal and ordinal approaches, market failure and government intervention, cost concepts including private and social cost, and methodological distinctions like micro versus macro economics and induction versus deduction.
What is the exam pattern and marks distribution for BECM-161?
The BECM-161 December 2025 paper carries 50 marks and must be completed in 2 hours. Section A has 4 questions and you attempt any 2, each worth 13 marks with internal sub-part divisions. Section B has 6 questions and you attempt any 3, each worth 8 marks with some questions also having internal splits. The sub-part mark division is printed next to each question, so you should read it carefully before writing to ensure you allocate the right depth and length to each part.
What are the most important topics in BECM-161 Principles of Microeconomics?
Based on the December 2025 paper, key topics include price elasticity of demand and its geometrical measurement with diagrams, monopolistic competition and long-run firm behaviour, three stages of production and rational producer logic, central problems of an economic system, demand versus want and demand determinants, government intervention in market failure, cardinal versus ordinal approaches including ordinal assumptions, merit goods, price ceiling, ridge lines, production function, private versus social cost, and methodological distinctions in economics.
How can I access the IGNOU BECM-161 question paper and solved answers?
You can view the BECM-161 December 2025 question paper directly on this page. For complete solved answers including diagram descriptions written in proper IGNOU exam format, contact Unnati Education via the website or WhatsApp and request the BECM-161 December 2025 solved question paper. It is delivered promptly and covers all questions in both sections with answers matched to the internal mark splits and diagram requirements of this paper.
About Unnati Education | IGNOU Study Material Experts
| About This Solved Paper: | Prepared by Unnati Education, an IGNOU-experienced academic content team. |
|---|---|
| Qualification: | Graduate with specialisation in Economics and Microeconomic Theory. |
| Programme Reference: | IGNOU Bachelor of Arts Major Economics, BAFEC. |
| Institution Reference: | IGNOU Term-End Examination December 2025. |
Unnati Education has helped IGNOU students across programmes and subjects for years. We understand how diagram-based microeconomics answers need to be structured, what IGNOU expects at different mark levels, and where students typically lose marks on elasticity or production stage questions. Our solved papers are full exam-format answers built to match IGNOU's assessment expectations precisely.
Explore More IGNOU BECM-161 Solved Papers and Study Material
If this page helped you, explore our other IGNOU BAFEC Economics solved papers, previous year BECM-161 question papers, assignment solutions for Principles of Microeconomics, and subject-wise guess papers for upcoming term-end exams. All resources from Unnati Education are built for IGNOU students with one clear goal: exam-readiness at every level.