NEST 2020 Question Paper & Answer Key; Download PDF
NEST 2020 was conducted on September 29, 2020, in Computer-Based Test (CBT) mode for admission to Integrated M.Sc. programmes offered by NISER Bhubaneswar and CEBS Mumbai. The exam was held from 9:30 AM to 1:00 PM. Reviewing NEST 2020 question papers and answer keys helps candidates understand the distribution of questions across subjects, recognise recurring concepts, and develop an effective preparation strategy for upcoming NEST exams.
NEST 2020 Question Paper & Answer Key
| Question Paper PDF | Answer Key PDF |
|---|---|
NEST 2020 Question Paper PDF (Sep 29, 2020) (Session 1) |
Download PDF |
NEST 2020 Question Paper PDF (Sep 29, 2020) (Session 2) |
Download PDF |
Previous year papers are useful for understanding the actual exam format and identifying the areas that receive higher weightage in NEST.
NEST 2020 Exam Pattern
NEST 2020 exam evaluated candidates on their conceptual knowledge and analytical skills in science subjects through a computer-based format.
| Particulars | Details |
|---|---|
| Exam Mode | Computer-Based Test (CBT) |
| Duration | 3 Hours 30 Minutes |
| Subjects | Physics, Chemistry, Mathematics, Biology |
| Total Questions | 68 |
| Maximum Marks | 180 |
| Question Type | MCQs and MSQs |
| Negative Marking | Applicable for selected questions |
| Medium | English |
NEST 2020 Paper Analysis
NEST 2020 was considered moderate overall, with a balanced mix of conceptual, theoretical, and numerical questions. Physics contained several application-based problems, while Mathematics required strong calculation skills. Biology focused on core concepts, and Chemistry featured a combination of organic, inorganic, and physical chemistry topics.
Subject-Wise Difficulty Level
| Subject | Difficulty Level |
|---|---|
| Physics | Moderate |
| Chemistry | Moderate |
| Mathematics | Moderate |
| Biology | Easy to Moderate |
| Overall | Moderate |
NEST 2020 High-Weightage Topics
An analysis of NEST 2020 reveals that questions were concentrated around several fundamental topics that continue to appear regularly in the exam.
| Subject | High-Weightage Topics | Repeated Topics | Expected Questions |
|---|---|---|---|
| Physics | Mechanics, Modern Physics, Electrostatics, Thermodynamics, Waves | Kinematics, Rotational Motion, Current Electricity | Numerical and concept-based application questions |
| Chemistry | Organic Chemistry, Chemical Bonding, Equilibrium, Thermodynamics, Coordination Compounds | Hydrocarbons, Reaction Mechanisms, Chemical Equilibrium | Reaction-based and assertion-reason questions |
| Mathematics | Calculus, Algebra, Coordinate Geometry, Probability, Matrices | Differentiation, Integration, Probability | Analytical and multi-step problem-solving questions |
| Biology | Genetics, Cell Biology, Molecular Biology, Ecology, Human Physiology | Inheritance, Cell Division, Ecology | Conceptual and fact-based questions |
Benefits of Solving NEST 2020 Question Paper
Practising previous year papers enables candidates to evaluate their preparation level while becoming familiar with the style and difficulty level of questions asked in the exam.
- Understand the overall structure and marking scheme of the exam.
- Identify important chapters and frequently repeated topics.
- Improve problem-solving speed and accuracy.
- Learn effective time management techniques.
- Strengthen conceptual understanding across all subjects.
- Assess strengths and weaknesses through self-analysis.
- Build confidence before appearing for the exam.
- Enhance revision by focusing on high-priority topics.
NEST FAQs
Ques: Should I focus more on accuracy or the number of attempts?
Ans: Accuracy should be the priority. Attempting fewer questions with high accuracy is generally more beneficial than making a large number of incorrect attempts.
Ques: Can I get admission if my score is just above the cut-off?
Ans: Admission depends on factors such as rank, category, seat availability, and overall competition. A score above the cut-off improves eligibility but does not guarantee a seat.
Ques: Is there any counselling fee for NEST admissions?
Ans: Candidates should check the official admission notification each year for details regarding counselling, admission fees, and other applicable charges.
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