The National Testing Agency is on its way to conduct the council of scientific and industrial research National Eligibility Testing (CSIR NET) in a few days and may create some tension among the aspirations of the national level examination. Candidates who wish to bring their long academic dreams into life, must ensure that they are aware of each aspect of the subject they have chosen.
Life science is a subject in CSIR net in which a large number of candidates appear. With this good level of competition, candidates must make themselves aware of the marks that they need to clean at least the exam. Therefore, to clean the dust from this subject, we have created this article that you will have a good score in CSIR Net Life Science.
CSIR Net Life Science Marking System
Before jumping to know the good score required to qualify, candidates should know about the marking system after CSIR NET in life science subject. For each subject, a separate marking system is being followed, we have to know the marking system especially in the CSIR net for life science.
CSIR Net Life Science Marking System | ||||
Life science | Part a | Part be | Part s | Total |
Total Questions | 20 | 50 | 75 | 145 |
Maximum number of questions to try | 15 | 35 | 25 | 75 |
Scar for each correct answer | 2 | 2 | 4 | 200 |
Marks for each wrong answer (negative marking for parts, B&C @ 25%) | 0.5 | 0.5 | 1 | , |
CSIR Net Life Science Minimal Qualifying Marx
Candidates must have found that the official notification requires a minimum marks benchmark to qualify for the CSIR NET exam which is the minimum 33% for 25% for general, EWS, OBC and SC/ST and PWD categories. The statement in the notification also suggests that candidates need to qualify for all parts. But wait, here is a twist, and that is, these marks are only a minimum benchmark and the selection is based on the final cut-off issued by the NTA.
CSIR Net Life Science Minimal Qualifying Marx | |
Social class | Minimum qualification (%) |
General (ur) | 33% |
EWS (Economically weak section) | 33% |
OBC (Other Backward Class) | 33% |
SC (Scheduled Caste) | 25% |
Saint (scheduled tribe) | 25% |
Pwd (person with disabilities) | 25% |
Cut trends in CSIR NET Life Science
With this minimum qualification Marx Table, we have the idea that the selection for CSIR NET Life Science has not been defined on a number which can be pre-determined and candidates should be counted under CSIR NET Life Science The one needed to put his best possible efforts. Therefore, to understand what are the cut -off trends for life science subject, let’s check the table below:
Junior Research Fellowship (JRF) cuts the trend | ||||||
Session | Ur (%) | EWS (%) | OBC (%) | scheduled caste (%) | Scheduled Tribes (%) | PWD (%) |
June 2024 | 99.0847 | 96.5223 | 96.4461 | 91.7865 | 87.8237 | 69.1351 |
December 2023 | 99.2136 | 97.1788 | 97.1788 | 92.2448 | 85.4189 | 72.0189 |
December 2022/June 2023 | 98.9916 | 97.0731 | 96.4656 | 91.9794 | 86.1380 | 75.8571 |
December 2021 | 98.7860 | 96.0689 | 96.2291 | 90.5329 | 84.8720 | 64.7657 |
June 2021 | 98.7860 | 96.0689 | 96.2291 | 90.5329 | 84.8720 | 64.7657 |
Assistant professor (net) cut-off trend | ||||||
Session | Ur (%) | EWS (%) | OBC (%) | scheduled caste (%) | Scheduled Tribes (%) | PWD (%) |
June 2024 | 98.3439 | 94.4568 | 93.7092 | 87.8428 | 83.7408 | 69.1351 |
December 2023 | 98.0541 | 94.9214 | 94.9214 | 88.5506 | 80.5919 | 72.0189 |
December 2022/June 2023 | 97.3904 | 94.8055 | 93.7749 | 88.1794 | 81.3444 | 73.8571 |
December 2021 | 97.0118 | 93.8766 | 93.8766 | 86.3854 | 79.8293 | 63.6902 |
June 2021 | 97.0118 | 93.8766 | 93.8766 | 86.3854 | 79.8293 | 63.6902 |
CSIR’s effect of normalization on net life science score
Life science is the only subject in CSIR net that undergoes a generalization process, unlike the other four subjects. This is due to the large number of aspirations applying under this subject, which needs to conduct the examination in many changes. Since separate changes may vary in the level of difficulty, the normalization process ensures fairness by adjusting the score based on relative performance.
This prevents any change from having unfair gains or losses, eventually ensuring that the final scores are justified in all sessions. The National Testing Agency (NTA) uses a scientific generalization formula to achieve this, with various changes in view of factors such as mean, standard deviations and raw scores. The generalization process follows a percentage-based method to equalize the score in different innings. The steps involved are:
Raw Score Count: The marks obtained by a candidate in their respective changes.
Percent score calculation: The percentage rank is determined in the same shift based on the performance of the candidate relative to others.
Equation in innings: Percentage scores are compared to different innings and mapped on a normal scale.
Final Generalized Score Assignment: The final score is taken using the formula below.
CSIR net normalization formula:
What is a good score in CSIR NET Life Science?
As we understand the cut-off trends and generalization process, it becomes clear that candidates should target at least 100 marks to complete the minimum benchmark for CSIR NET Life Science Examination. However, for a more competitive edge and to increase the possibility of achieving a Junior Research Fellowship (JRF), a score of 110 or more is considered a good goal. This limit ensures a better ranking, as the final selection depends on the cut-off, generalization and overall performance in the examination. Candidates should aim to score above 110–120 points, factoring and generalization process in difficulty levels that adjust to many examination changes, eventually increase the possibility of qualifying and achieving a high rank.
CSIR Net Life Science Good Score Range |
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Score limit | Social class | Clarification |
100-110 digits | Assistant professor (net) | Minimum qualifying score to clear the exam for assistant professor eligibility. |
110-120 digits | JRF (Junior Research Fellowship) | A good score for JRF enhances the possibility of achieving fellowships. |
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