Science & Research

NEST (National Entrance Screening Test - NISER & CEBS)

National Entrance Screening Test — NEST is conducted by the Department of Atomic Energy (DAE), Government of India for admissions into the 5-Year Integrated M.Sc. programme at NISER Bhubaneswar and UM-DAE Centre for Excellence in Basic Sciences (CEBS, University of Mumbai). All admitted students receive the annual DISHA scholarship and direct interview eligibility for Scientific Officer posts at BARC (Bhabha Atomic Research Centre).

Conducting Body
NISER & UM-DAE CEBS
Level & Scope
Undergraduate • National
Mode & Duration
Computer Based (3 Hours 30 Minutes)
Exam Timeline
June
National Institute of Science Education and Research (NISER) Bhubaneswar & UM-DAE CEBS MumbaiDates: Announced

Last Verified: 2026-03-01 from official conducting body notifications.

NEST (National Entrance Screening Test - NISER & CEBS) (National Entrance Screening Test) Examination Guide
Science & ResearchUndergraduate

Official Overview & Examination Scope

Purpose, Scope & Academic Impact

NEST is conducted by the Department of Atomic Energy (DAE), Government of India for admissions into the 5-Year Integrated M.Sc. programme at NISER Bhubaneswar and UM-DAE Centre for Excellence in Basic Sciences (CEBS, University of Mumbai). All admitted students receive the annual DISHA scholarship and direct interview eligibility for Scientific Officer posts at BARC (Bhabha Atomic Research Centre).

Eligibility Criteria & Academic Qualifications

10+2 passed with at least three subjects among Biology, Chemistry, Mathematics, and Physics with minimum 60% aggregate (55% for SC/ST/PwD). Born on or after August 1, 2005.

Exam Pattern & Test Structure

Total: 180 Marks (Best 3 Sections of 60 marks each)
Section / PaperQuestionsMarksDuration
Biology17 MCQs + 5 MSQs60 MarksPart of 210 Mins
Chemistry17 MCQs + 5 MSQs60 MarksPart of 210 Mins
Mathematics17 MCQs + 5 MSQs60 MarksPart of 210 Mins
Physics17 MCQs + 5 MSQs60 MarksPart of 210 Mins
Marking Scheme & Negative Marking:

Single-correct MCQs: +2.5 correct, -1 wrong. Multi-correct MSQs: +4 correct, 0 wrong (no negative). Best three subjects out of four are counted for merit calculation (Total 180 marks).

Negative Marking Rule: -1 mark penalty on single-correct MCQs only

Recommended Preparation Roadmap & Strategy

Prepare NCERT Class 11 and 12 thoroughly across at least three science subjects (PCMB).
Practice solving multi-select questions (MSQs) with zero negative marking to maximize section scores.
Solve previous 5 years NEST real question papers under timed conditions.

Cutoff Trends & Score Benchmark

NISER general cutoff hovers around 100-115 marks out of 180. Candidates must also clear the SMAS (Section-wise Minimum Admissible Score) in each counted subject.

Participating Institutes / Career Pathways

National Institute of Science Education and Research (NISER Bhubaneswar)
UM-DAE Centre for Excellence in Basic Sciences (UM-DAE CEBS, Mumbai)

Frequently Asked Questions

What is the DISHA scholarship for NISER students?

All students admitted to the Integrated M.Sc. programme through NEST are eligible for an annual scholarship of ₹60,000 under the DISHA program of the Department of Atomic Energy, plus a ₹20,000 summer mentorship grant.

Can I attempt all four subjects in NEST?

Yes, candidates can attempt all four subjects. The best three subject scores will be automatically selected for generating the merit rank list.

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