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CSIR NET Life Science Exam Analysis 2025 Shift 1, Check Good Attempts

CSIR NET Life Science Exam Analysis 2025 Shift 1 is available here. Check difficulty level, good attempts, topic-wise analysis, marking scheme, and key highlights of the exam held on March 1, 2025.

authorImageAayesha Sharma2 Mar, 2025
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CSIR NET Life Science Exam Analysis 2025 Shift 1: CSIR NET Life Science Exam 2025 was conducted in Shift 1 from 9:00 AM to 12:00 PM. The exam will also be held in Shift 2 from 3:00 PM to 6:00 PM. Shift 1 had a moderate level, with questions covering various topics from Life Science. The paper tested candidates' understanding of concepts, problem-solving skills, and analytical thinking. 

Some topics were easy, while others required deep knowledge and practice. Overall, the exam was well-structured, and candidates found some sections tricky. Those appearing for Shift 2 should focus on key topics and manage time effectively. Check the detailed analysis to understand the difficulty level and topic-wise weightage of the CSIR NET Life Science 2025 exam.

 

CSIR NET Life Science Exam Analysis 2025 Shift 1

CSIR NET Life Science Exam Analysis 2025 Shift 1 Overview

Candidates who appeared for the CSIR NET Life Science Exam 2025 can check the Shift 1 exam analysis here. This analysis helps understand the exam pattern, difficulty level, and important details. Check the key highlights in the table below.

CSIR NET Life Science Exam Analysis 2025 Shift 1 Overview

Particulars

Details

Exam Name

CSIR NET December 2024

Conducting Body

National Testing Agency (NTA)

Post Category

CSIR NET Life Science Exam Analysis 2025, Shift 1

Exam Level

National

CSIR NET Life Science Exam Date 2025

1 March, 2025

Shift 1

9:00 AM to 12:00 PM

Mode of Exam

Online

Exam Duration

3 Hours

Question Type

Multiple Choice Questions (MCQs)

Number of Questions

145

Total Marks

200

Medium of Exam

English and Hindi

Official Website

csirnet.nta.ac.in

CSIR NET Life Science Exam Analysis 2025 Shift 1

CSIR NET Life Science Exam 2025 Shift 1 had questions from different topics, with a moderate to difficult difficulty level. The table below shows the number of questions, good attempts, and difficulty level for each part.

CSIR NET Life Science Exam Analysis 2025

Part Name

Total MCQs

Max Questions to Attempt

Good Attempts

Difficulty Level

Part A

20

15

11-14

Moderate

Part B

50

35

24-31

Moderate

Part C

75

25

15-20

Moderate

Total

145

75

50-65

Moderate

 

 

CSIR NET Life Science Exam Analysis 2025 Shift 1 Part A

CSIR NET Life Science Exam 2025 Shift 1 Part A included questions from reasoning and mathematical concepts. The difficulty level varied from easy to moderate. Check the topic-wise analysis in the table below.

CSIR NET Life Science Exam Analysis 2025 Shift 1 Part A

Topics

Good Attempts

Difficulty Level

Blood Relationships

1

Easy

Data Sufficiency

1

Moderate

Simplifications

2

Easy

Algebra

1

Easy to Moderate

Graphical Analysis: Bar Graph, Line Graph, Pie-Chart, and Tabulation

4

Moderate

LCM and HCF

1

Moderate

Probability

1

Moderate

Series Formation

1

Easy

Puzzles

1

Moderate

Quadratic Equations

2

Moderate

Logarithms

1

Moderate

Percentage

1

Easy

Profit and Loss

1

Moderate

Simple Interest & Compound Interest

1

Moderate

CSIR NET Life Science Exam Analysis 2025 Shift 1 Part B and C

The CSIR NET Life Science Exam 2025 Shift 1 had a moderate to difficult level in Parts B and C. Questions covered various topics like Cell Biology, Inheritance Biology, and Evolution. Check the topic-wise difficulty level in the table below.

CSIR NET Life Science Exam Analysis 2025 Shift 1 Part B and C

Topics

Difficulty Level

Molecules and their Interaction Relevant to Biology

Moderate

Cellular Organization

Moderate

Fundamental Processes

Moderate

Cell Communication and Cell Signaling

Moderate

Developmental Biology

Moderate

System Physiology – Plant

Moderate to Difficult

System Physiology – Animal

Moderate

Inheritance Biology

Moderate to Difficult

Diversity of Life Forms

Moderate to Difficult

Ecological Principles

Moderate to Difficult

Evolution and Behavior

Moderate

Methods in Biology

Moderate

Applied Biology

Moderate

CSIR NET Life Science Exam 2025 Marking Scheme

Candidates appearing for the CSIR NET Life Science Exam 2025 should understand the marking scheme to plan their attempts wisely. The exam consists of three parts: Part A, Part B, and Part C, with different marking and negative marking rules. Check the detailed marking scheme in the table below.

CSIR NET Life Science Exam 2025 Marking Science

Subject

Total Marks

Total Questions

Max no of questions to attempt

Negative Marking

Marking Scheme

Life Science

200

20

15

Part A: -0.5

Part A: +2

50

35

Part B: -0.5

Part B: +2

75

25

Part C: -1

Part C: +4

 

CSIR NET Life Science Exam Analysis 2025 Shift 1 FAQs

When was the CSIR NET Life Science Exam 2025 Shift 1 conducted?

The Shift 1 exam was held on March 1, 2025, from 9:00 AM to 12:00 PM.

What was the difficulty level of CSIR NET Life Science Exam 2025 Shift 1?

The difficulty level was moderate to difficult, with some tricky questions.

How many questions were there in the CSIR NET Life Science Exam 2025 Shift 1 exam?

There were 145 questions, but candidates had to attempt a maximum of 75 questions.

What type of questions were asked in the CSIR NET December 2024?

The exam had Multiple Choice Questions (MCQs).

Was there a negative marking in the CSIR NET Life Science Exam 2025?

Yes, Part A and B had -0.5 marks, and Part C had -1 mark for wrong answers.
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