As of August 2026, the official CSIR NET website has released information for the June 2026 examination, while the CSIR NET December 2026 notification is awaited. Candidates should check the official notification when released for the final application dates, age cut-off date, and any changes in eligibility criteria.
Candidates applying for the CSIR NET December 2026 exam must fulfil the prescribed requirements related to educational qualification, marks, age, nationality, and category-wise relaxation.
| CSIR NET Eligibility 2026 | Details |
| Conducting Body | National Testing Agency (NTA) |
| Exam Name | Joint CSIR-UGC NET |
| Exam Cycle | December 2026 |
| Exam Frequency | Twice a year |
| Mode of Exam | Computer-Based Test (CBT) |
| Nationality | Indian citizen |
| JRF Age Limit | Not more than 30 years |
| Assistant Professor Age Limit | No upper age limit |
| PhD Admission Only | No upper age limit |
| Medium | English and Hindi |
| Official Website | csirnet.nta.nic.in |
The exact age cut-off date for the December 2026 examination will be confirmed in the official December 2026 notification. Candidates should not use the June 2026 age cut-off date for the December cycle.
The CSIR NET eligibility criteria determine whether a candidate can apply for JRF, Assistant Professor eligibility, or PhD admission through the examination.
The latest available eligibility framework includes requirements related to postgraduate qualifications, four-year bachelor's degrees, minimum marks, age limits, and category-wise relaxation.
Candidates should verify the December 2026 information bulletin after its release because NTA may specify the applicable dates and conditions for that examination cycle.
Candidates generally need a Master's degree or an equivalent qualification in the relevant field from a recognized university or institution. Candidates from specified four-year bachelor's degree programmes may also be eligible for JRF and PhD admission subject to the prescribed marks and other conditions.
General, General-EWS candidates require at least 55% marks, without rounding off, in their Master's degree or equivalent qualification.
OBC-NCL, SC, ST, PwD and Third Gender candidates require at least 50% marks, without rounding off.
Candidates pursuing their Master's degree or awaiting their final-year results may apply provisionally, subject to fulfilling the prescribed qualification requirements within the specified period.
Candidates who completed their Master's degree before September 19, 1991, and hold a PhD are eligible for the applicable 5% relaxation in minimum marks.
Candidates with a four-year bachelor's degree and at least 75% marks or equivalent grade may be eligible for JRF and PhD admission, subject to the conditions prescribed in the notification.
A 5% relaxation in marks is applicable to eligible reserved categories for the four-year bachelor's degree route.
Candidates with a four-year bachelor's degree may choose a CSIR NET subject irrespective of their bachelor's discipline for PhD admission, subject to the applicable rules.
Candidates holding foreign qualifications must ensure that their degree is recognized as equivalent to the required Indian qualification.
The final December 2026 notification should be checked for the exact qualification conditions and timelines applicable to candidates whose results are awaited.
The CSIR NET examination covers five major science subjects. Candidates should ensure that their postgraduate or equivalent qualification matches the eligibility requirements of the subject they intend to select.
| CSIR NET Subject | Relevant Educational Qualification |
| Life Sciences | M.Sc. or equivalent qualification in Life Sciences or relevant discipline. Certain specified bachelor's/professional qualifications may also be eligible under the applicable rules. |
| Chemical Sciences | M.Sc. or equivalent qualification in Chemical Sciences or relevant discipline. |
| Earth Sciences | M.Sc. or equivalent qualification in Earth Sciences, Geology, Geophysics, Atmospheric Sciences, Ocean Sciences or relevant discipline. |
| Mathematical Sciences | M.Sc. or equivalent qualification in Mathematics, Statistics or relevant discipline, with the prescribed subject background. |
| Physical Sciences | M.Sc. or equivalent qualification in Physical Sciences or relevant discipline. |
Candidates should refer to the December 2026 information bulletin for the complete subject-wise qualification requirements before selecting their examination subject.
The CSIR NET age limit depends on the category of eligibility.
For Junior Research Fellowship, the upper age limit is 30 years under the latest available eligibility framework.
The exact date on which the candidate's age will be calculated for the December 2026 examination will be specified in the December 2026 notification.
There is no upper age limit for candidates applying for Assistant Professor eligibility through CSIR NET.
There is no upper age limit for candidates applying under the PhD admission category, subject to fulfilling the required educational and other eligibility conditions.
Eligible candidates receive relaxation in the upper age limit for JRF as prescribed by the applicable government and CSIR/UGC rules.
| Category | Age Relaxation for JRF |
| OBC-NCL | 3 years |
| SC | 5 years |
| ST | 5 years |
| PwD | 5 years |
| Third Gender | 5 years |
| Female candidates | As applicable under the prevailing rules |
The final December 2026 notification should be checked for the exact category-wise provisions and applicable age calculation date.
Candidates belonging to the Third Gender category receive relaxations in fee, age and qualifying criteria as applicable to SC/ST candidates under the CSIR NET rules.
Candidates should check the official December 2026 information bulletin for the exact provisions applicable to the examination cycle.
Only Indian citizens are eligible for the Joint CSIR-UGC NET examination. The official CSIR NET website states that the fellowship and test are intended for Indian nationals.
The examination determines eligibility for JRF, Assistant Professor and PhD admission, subject to the applicable eligibility conditions.
Reservation and relaxation benefits are provided to eligible candidates according to the prevailing government rules.
For JRF, the applicable age relaxation generally includes:
| Category | Upper Age Relaxation |
| OBC-NCL | 3 years |
| SC/ST | 5 years |
| PwD | 5 years |
| Third Gender | 5 years |
Candidates should use a valid category certificate issued according to the prescribed requirements while completing the application form.
There is no fixed limit on the number of attempts for CSIR NET. Candidates can appear for the examination multiple times as long as they satisfy the eligibility conditions applicable to the particular examination cycle.
For JRF, however, the candidate must satisfy the applicable upper age limit. Candidates appearing for Assistant Professor or PhD admission do not have an upper age limit under the applicable eligibility rules.
The CSIR-UGC NET examination is conducted twice a year, generally in June and December.
Therefore, candidates who do not qualify in one examination can apply again in a subsequent cycle if they continue to meet the eligibility requirements.
Before applying for the December 2026 examination, candidates should remember:
A Master's degree or equivalent qualification is the primary educational route for CSIR NET.
General and General-EWS candidates generally require 55% marks.
OBC-NCL, SC, ST, PwD and Third Gender candidates generally require 50% marks.
Eligible four-year bachelor's degree holders can apply for JRF and PhD admission subject to the prescribed conditions.
The JRF upper age limit is 30 years under the latest available framework.
There is no upper age limit for Assistant Professor eligibility.
There is no upper age limit for PhD admission only.
There is no fixed number of attempts for CSIR NET.
Only Indian citizens are eligible.
Candidates should check the December 2026 notification for the final age cut-off date and any updated eligibility provisions.
