The CSIR NET Physical Sciences Exam for December 2025 is expected to be of a moderate difficulty level. The category-wise cutoffs for JRF, Assistant Professor, and PhD admissions are also likely to be slightly higher than the previous year. A detailed exam analysis will be available for all the candidates after the exam concludes on December 18, 2025. The exam analysis will focus on the section-wise exam difficulty level, the number of good attempts, and the total number of questions asked in the exam. The exam will be conducted in a CBT format, for a total of 200 marks.
The entrance exam will be conducted by the National Testing Agency on behalf of the CSIR. The final merit list announcing the shortlisted candidates will be published by the NTA after the cutoff lists are released. The entrance exam will comprise three sections, namely, Part A for General Aptitude, Part B for Core Subject, and Part C for Advanced or Analytical topics. The first section is common to all subjects, followed by the second part, which is conceptual in nature, and the final section, which is application-based or analytical.
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Detailed CSIR NET Physical Sciences December 2025 Analysis
The exam analysis for CSIR NET Physical Sciences Exam December 2025 will be updated here shortly after the exam is conducted. The analysis will reflect on the section-wise exam difficulty level, minimum attempts for each section, and the total number of good attempts for each part.
Parts of Exam Paper | Total Number of Questions | Minimum Number of Questions to Attempt | Good Attempts | Difficulty Level |
|---|---|---|---|---|
General Aptitude (Part A) | 20 | 15 | TBA | TBA |
Core Subject (Part B) | 25 | 20 | TBA | TBA |
Analytical (Part C) | 30 | 20 | TBA | TBA |
Total | 75 | 55 | TBA | TBA |
Expected Good Score in CSIR NET Physical Sciences December 2025
The following data for the expected good score in CSIR NET Physical Sciences December 2025 has been provided here for all categories for reference:
Category | Expected Junior Research Fellowship Cutoff Range | Expected Assistant Professor Cutoff Range | Expected Ph.D Admission Cutoff Range |
|---|---|---|---|
UR | 50-55 | 45-46 | 25-27 |
EWS | 43-44 | 38-39 | 25-27 |
OBC | 43-45 | 38-39 | 25-27 |
SC | 30-33 | 28-29 | 30-33 |
ST | 29-31 | 25-27 | 30-33 |
PwD | 25-28 | 25-27 | 35-37 |
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Previous Years’ CSIR NET Physical Sciences Exam Analysis
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To analyse the trends in the CSIR NET Physical Sciences cutoff, candidates may refer to the previous years’ category-wise JRF, Assistant Professor, and PhD cutoffs provided here:
CSIR NET Physical Sciences June 2025 Analysis
The overall exam difficulty level of CSIR NET June 2025 was moderate to difficult. The Physical Sciences section had a few lengthy and conceptual questions, combined with topics that required analytical thinking. The overall number of good attempts was 32 to 38. Here is the category-wise Physical Sciences exam analysis for JRF, Assistant Professor, and PhD provided here for candidates to compare and analyse:
Parts of Exam Paper | Total Number of Questions | Minimum Number of Questions to Attempt | Good Attempts | Difficulty Level |
|---|---|---|---|---|
General Aptitude (Part A) | 20 | 15 | 10-12 | Easy to Moderate |
Core Subject (Part B) | 25 | 20 | 11-14 | Moderate to Difficult |
Analytical (Part C) | 30 | 20 | 9-12 | Difficult |
Total | 75 | 55 | 32-38 | Moderate to Difficult |
CSIR NET Physical Sciences December 2024 Analysis
The CSIR NET December 2024 exam was of a moderate difficulty level. The Physical Sciences section particularly was not as tough as the previous year in comparison. There were several calculation-based high-weightage topics this year, which had a good scope for securing higher marks. The overall number of good attempts was 33 to 47. A detailed insight into the category-wise Physical Sciences exam analysis for JRF, Assistant Professor, and PhD is provided here for candidates to compare and analyse:
Parts of Exam Paper | Total Number of Questions | Minimum Number of Questions to Attempt | Good Attempts | Difficulty Level |
|---|---|---|---|---|
General Aptitude (Part A) | 20 | 15 | 11-14 | Easy |
Core Subject (Part B) | 25 | 20 | 17-18 | Easy to Moderate |
Analytical (Part C) | 30 | 20 | 11-17 | Difficult |
Total | 75 | 55 | 37-43 | Moderate |
So, the CSIR NET Physical Sciences December 2025 is likely to be a little higher than the June 2024 session. The expected cutoff data may vary from the official data as and when it is released. Students who secure the category-wise cutoff will be shortlisted for the selection process. The final selection will be conducted based on the official cutoffs, category-wise merit lists, normalisation of scores, and the number of seats available.
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