CSIR NET eligibility depends first on your degree: a postgraduate science degree carrying 55 percent (50 for reserved, disabled and third gender applicants) or, failing that, an 8 semester undergraduate degree scoring 75 percent, which opens the JRF and PhD admission categories but not Assistant Professor. Age matters only for the fellowship: JRF applicants must not be over 30, with up to 5 years of relaxation.
NTA holds this joint CSIR and UGC test, normally in a June and a December session. This guide walks through each condition so you can tick the right category on the form, since that choice cannot be changed later.
Exam at a glance
Conducted by
National Testing Agency, on behalf of CSIRCategories
JRF, Assistant Professor, and admission to PhD onlyMaster's marks
55 percent (General, EWS); 50 percent (OBC NCL, SC, ST, PwD, third gender), no rounding offFour year UG
75 percent aggregate, eligible for JRF and PhD admission onlyJRF age limit
Not over 30 on the first day of the month in which the exam endsRelaxation
Up to 5 years in total, never moreAssistant Professor and PhD
No upper age limitOfficial websites
Three categories, three sets of rules
When you apply, you pick the purpose of your attempt. Eligibility shifts with that choice:
- Junior Research Fellowship (JRF): a funded fellowship for a PhD, with an age cap.
- Assistant Professor: eligibility to teach in colleges and universities, earlier called lectureship (LS), with no age cap but a master's level degree needed.
- Admission to PhD only: a qualifying score that universities use for doctoral admission, with no age cap.
If you are over the JRF age on the reference date, you will be considered only for the other categories.
Qualification and minimum marks
| Degree held | Unreserved and EWS | Reserved groups and third gender | Open categories |
|---|---|---|---|
| MSc or equivalent master's, integrated BS-MS | 55 percent | 50 percent | JRF, Assistant Professor, PhD admission |
| Four year (8 semester) bachelor's | 75 percent | Up to 5 percent lower for reserved groups, EWS and disabled applicants, as UGC decides | JRF and PhD admission only |
Percentages must be met exactly, without rounding up: 54.9 percent does not count as 55. Earlier bulletins also listed professional degrees such as BE, BTech, BPharma and MBBS among the accepted qualifications, so if you hold one of these, read how the current bulletin treats it before applying.
The paper you pick (chemical, earth, life, mathematical or physical sciences) should match the subject of your degree, because the questions are pitched at postgraduate level in that area. Our CSIR NET syllabus page shows what each paper covers.
Final year and result awaited candidates
A provisional form is allowed while your master's is in its last year, waiting for results, or caught in a delayed exam. The same applies to students in the last year or semester of a four year bachelor's.
The catch is a deadline. You must clear the degree with the required marks within two years of the NET result to keep a JRF or Assistant Professor award, and within one year if you qualified for PhD admission only. Miss it and the qualification lapses.
Ages accepted for JRF: CSIR NET eligibility age limit
A JRF hopeful must be 30 or younger on day one of the month in which the last exam shift falls. Assistant Professor and PhD admission applicants face no maximum age.
| Ground for relaxation | Extra years |
|---|---|
| Women, PwD, third gender, and OBC NCL, SC or ST | Up to 5 |
| Research experience in the related postgraduate subject, backed by an official certificate and not part of a degree course | Up to 5 |
| Service in the armed forces | Up to 5 |
These do not stack. Even if you qualify on two or three grounds, the total relaxation cannot go beyond 5 years, so the highest possible JRF age is 35.
Some guides still quote only 3 years for OBC candidates. The eligibility notice on the CSIR HRDG site lists up to 5 years for OBC NCL applicants (as per the central OBC list), the same as for SC, ST, PwD, third gender and women, so follow that and the bulletin for your session.
Nationality, attempts and the third gender rule
The fellowships are meant for bona fide Indian citizens living in India. The bulletin does not cap how many times you can sit the exam: with the degree rule met, the teaching and doctoral categories stay open to you indefinitely, and for JRF until the age limit catches up with you.
Third gender candidates receive the same fee, age and eligibility concessions as SC, ST and PwD candidates. Their cut off in each subject is set at the lowest of the cut offs for the reserved and General-EWS groups in that subject.
Choosing your category wisely
Because the category you tick cannot be altered later, think through these questions first:
- Will you be within the JRF age on the reference date, after counting only one relaxation?
- Does your degree reach 55 percent (or 50 percent) without rounding, or are you relying on a four year bachelor's at 75 percent, which rules out Assistant Professor?
- Will your pending degree be complete within the two year or one year window?
If the answers point to JRF, prepare for a higher bar: the JRF cut off is above the one for Assistant Professor, which the CSIR NET cut off guide sets out subject by subject.
Frequently asked questions
Does eligibility for CSIR NET carry an upper age?
Only for JRF, which needs you to be 30 or under on the opening day of the month the exam finishes. Reserved categories, women, PwD and third gender candidates, those with research experience, and armed forces personnel get up to 5 years, but the combined relaxation stops at 5 years.
Can I apply for CSIR NET in the final year of MSc?
Yes, under the result awaited route. You must then complete the degree with the required marks within two years of the NET result, or within one year if you qualified only for PhD admission.
Is a BSc enough for CSIR NET?
A three year BSc is not enough. A four year (8 semester) bachelor's with 75 percent makes you eligible for JRF and PhD admission, while the teaching category stays closed to it.
Is there a cap on how often I can sit CSIR NET?
There is no fixed limit on attempts. For JRF, the age cap is the only real ceiling; for the other two categories you can keep appearing.
Is 55 percent rounded off for CSIR NET?
No. The minimum marks must be met without rounding, so 54.6 percent does not qualify a General candidate, who needs 55 percent.
Can a candidate over 30 apply for JRF with relaxation?
Yes, if a single ground such as being a woman, belonging to a reserved category or having research experience applies, up to 35. Combining grounds does not take you beyond 35.