NEST 2025 Exam was held on June 22, 2025, between 9:00 am to 12:30 pm. Students must go through this Shiksha article to check details related to the NEST seat availability at NISER and CEBS, Dress Code, Exam Shift, important instructions, and marking scheme.
NEST 2025 Exam was conducted on June 22, 2025, from 9:00 am to 12:30 pm. This exam is conducted to get admission to NISER Bhubaneswar and UM-DAE CEBS Mumbai for applicants across the country. Those candidates who wish to get admission to some of the best institutes in India must qualify for the NEST Entrance Exam.
Explore colleges based on NEST
The NEST Exam is a national-level exam, which is conducted once a year for some of the best institutes in India, CEBS and NISER. Cracking the exam is not enough; students need to prepare well to crack the merit list as well to be able to study their preferred courses in their preferred institute. Students must go through the entire article to know details related to the seat availability at CEBS and NISER, dress code, exam shift, marking scheme and important instructions and more.
- NEST 2025 Exam Shift
- Examination Guidelines for NEST 2025
- Seats Availability at NISER and CEBS (2025 to 2030)
- NEST 2025 Marking Scheme
- Dress Code
NEST 2025 Exam Shift
There is equal weightage for each section of the NEST exam. There are four sections, each carrying 60 marks. There is negative marking of one mark for wrong answers.
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According to the information available on the official website, the NEST Exam is going to be held in one shift. The NEST exam is going to be held between 9:00 am to 12:30 pm on June 22, 2025. If we go through the information available in the NEST 2025 Information Brochure, there is no information regarding another shift or exam timing.
Download Now: NEST 2025 Information Brochure
Examination Guidelines for NEST 2025
Here are the NEST Important instructions candidates must remember to follow on the day of the exam and even afterwards during the NEST Admission process.
- Students must visit the NEST Exam centre at least 60 minutes before the scheduled time, i.e. 9:30 am.
- The NEST 2025 Exam is going to start at 9:00, and the total exam duration is 3 hours and 30 minutes.
- Once the exam starts, no candidates will be allowed into the examination hall.
- Candidates can leave the examination hall till 11:00 am only if there is a medical emergency.
- Students should not carry log tables and calculators inside the examination hall.
- Students must bring their pens and pencils because sharing with other students is not allowed.
- Carrying the NEST 2025 Admit Card along with a valid school photo ID or a Government-issued photo ID is mandatory on the day of the NEST Exam.
- If a student is found using unfair means, he/she will be removed from the hall.
- Any electronic gadgets, such as a mobile phone, are not allowed inside the exam premises.
For Divyangjan Category Candidates
Go through the following guidelines as well to know the instructions related to Divyangjan candidates.
- NEST will obey the Government of India’s guidelines related to the scribes for Divyangjan candidates. Candidates must visit https://disabilityaffairs.gov.in/ for all details.
- Applicants are allowed 20 minutes more per hour during the exam time as per the guidelines.
- Applicants who require a scribe are allowed to bring one with them; however, the scribe should fulfil the specified criteria mentioned in the official guidelines.
Seats Availability at NISER and CEBS (2025 to 2030)
Here is the category-wise seat intake for candidates who wish to get admission at NISER and CEBS.
| Category-wise |
NISER (Seats) |
UM-DAE CEBS (Seats) |
|---|---|---|
| General |
101 |
23 |
| General and EWS |
0 |
6 |
| OBC and NCL |
54 |
15 |
| SC |
30 |
9 |
| ST |
15 |
4 |
| Divyangjan |
5 per cent seats in each category |
5 per cent seats in each category |
| Total Intake |
200 |
57 |
NEST 2025 Marking Scheme
Here are the details related ot the NEST 2025 Scoring scheme for those who are going to appear for the NEST Exam this year.
Scoring System
- The NEST 2025 exam consists of a total of four sections, and each section is 60 marks.
- The NEST exam is going to be conducted in one shift as per the information available on the NEST 2025 Information brochure.
- The NEST percentile score depends on the applicant's performance; those who score high will be awarded the 100th percentile.
- Out of the four, only the top three sections are counted while preparing the NEST merit list. This means the section with the minimum marks will not be included.
- The total marks for calculating the NEST merit list are 180, because only the top three sections are considered.
- If a question is removed or dropped, the marks will be fairly adjusted for all candidates.
Section-wise Minimum Admissible Score (SMAS)
- A student's total marks will be the sum of their top three section.
- The minimum score needed for every section (SMAS) will be “20 per cent of the average of the top 100 scores” in that section.
- Based on the students' performance in each subject, the SMAS can vary from one section to another.
- OBC category students must score 90 per cent of the SMAS set for general category candidates.
- SC, ST, and Divyangjan (PwD) students need to achieve 50 per cent of the general category SMAS.
Overall Cut-off or Minimum Admissible Percentile (MAP)
- Candidates must also meet the overall Minimum Admissible Percentile (MAP), along with SMAS in each section, to qualify for a merit rank.
- General category students must achieve a minimum of 95 per cent.
- OBC students must score a minimum of 90 per cent.
- SC, ST, and Divyangjan must score a minimum of 75 per cent.
- If a student fails to meet the MAP, he/she will be eligible to be included in the NEST merit list, even if they clear all the section-wise cut-offs.
Dress Code
The exam authorities of NEST 2025 did not mention any specific NEST dress code for NEST Applicants. Even in the information brochure, there is no specification for the NEST exam dress code.
The NEST 2026 application form has been released on January 5. The last date is April 6. The application process is completely online. The application correction facility will be provided from April 13 to April 14.
NISER conducts NEST examination with University of Mumbai for selecting candidates for Integrated BSc + MSc programme. NEST is a competitive examination in India that assesses the knowledge and aptitude of candidates in the field of basic sciences. Apart from qualifying NEST, aspirants also need to complete Class 12 or equivalent examination with at least 60% aggregate (55% aggregate for SC/ ST/ PD Category) for admission to Integrated BSc + MSc course.
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- Log in to the NEST official website and click on "Online Applications."
- Enter the required details and complete the application form online.
- Candidates must qualify the 10+2 exam with a minimum of 60% aggregate score in relevant subjects to be eligible for admission .
This article is created to provide a better understanding and clarity related to the NEST Admission Process for the academic session 2025-26. Candidates must follow the above guidelines and instructions during the exam.
Read More: NEST 2026 Admission Process: Application, Exam Date, Syllabus, Admit Card & More

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Student Forum
Answered 5 days ago
No, there is no provision to submit objections against the NEST final answer keys. Based on the objections received on the provisional answer keys, the expert committee will release the final answer keys. These will be final and cannot be further challenged. The NEST result will be based on the fina
N
Beginner-Level 5
Answered 5 days ago
The NEST answer keys will be available in PDF format. Candidates have to log in to the exam portal to download it. Their response sheets will also be released. Based on that, they can calculate their scores.
V
Beginner-Level 5
Answered 5 days ago
The total duration of the NEST exam is three hours. The timing of the exam is from 2 PM to 5 PM. Candidates belonging to the PWD category will be given compensatory time of 20 minutes per hour as per the Government of India guidelines. Test takers will not be allowed to leave the centre before 4 PM
L
Beginner-Level 5
Answered 5 days ago
No, there is no age limit to appear for the NEST exam. Candidates planning to appear for the exam must fulfil the other eligibility criteria in terms of clearing the Class 12 Board exam in the Science stream with the category-wise minimum aggregate percentage.
A
Beginner-Level 5
Answered 5 days ago
The NEST exam is conducted in computer-based mode. Questions will appear on the computer screen one by one. With the help of the mouse, they have to select the correct answer option and click on Save and Submit tabs. An onscreen clock will be provided to keep track of the time. An onscreen scientifi
P
Beginner-Level 5
Answered 5 days ago
NEST is the entrance exam for the Integrated MSc programmes. Hence, it is an undergraduate level entrance exam. Candidates who have passed or appeared for the Class 12 Board exam are eligible for the exam.
N
Beginner-Level 5
Answered 5 days ago
The NEST question papers will be in English and Hindi. Candidates have to select their question paper medium while filling out the application process. In the case of any confusion or discrepancy due to language, the question paper in English will be final.
P
Beginner-Level 5
Answered 5 days ago
The NEST exam is conducted once a year. Generally, the exam is scheduled for June every year. NEST is a computer-based test conducted for three hours. It is held in a single day and shift. The scores are used for admission to the Integrated MSc courses offered at the participating institutes.
M
Beginner-Level 5
Answered 5 days ago
NEST scores are accepted by two institutes of India, the National Institute of Science Education and Research, Bhubaneswar, and the University of Mumbai, Department of Atomic Energy Centre for Excellence in Basic Sciences. Both institutes offer Integrated MSc programmes of five-year duration.
A
Beginner-Level 5
Answered 2 weeks ago
Dear reader,
Taking admission at LPU is a great choice.
To secure your admission to Lovely Professional University, please prepare your 10th and 12th grade marksheets, LPUNEST scores, and a valid Aadhaar card. Bring your character certificate, transfer certificate, and recent passport-sized pictures
A
Contributor-Level 10
Registration - 5 Jan '26 - 6 Apr '26
Yes, according to the NEST exam pattern, there will be negative marking. For each wrong answer, one mark will be deducted. The marks per question are three. Full marks in the exam are 240.