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NSEBNational → InternationalScience

National Standard Examination in Biology (NSEB)

Organised by IAPT / HBCSE TIFROfficial Website ↗

First stage of HBCSE Biology Olympiad. Tests Cell Biology Genetics Ecology Human Physiology. Top performers represent India at IBO — International Biology Olympiad.

Eligibility

Class 11–12

Fee

₹200 approx

Reg. Opens

Aug–Sep

Exam Date

Nov 22 2026

Level

National → International

Pathway Stage

National Entry

About this olympiad

First stage of HBCSE Biology Olympiad. Tests Cell Biology Genetics Ecology Human Physiology. Top performers represent India at IBO — International Biology Olympiad.

The pathway

Stage 1 of 5 (NSE
INBO
OCSC
PDC
IBO)

How registration works

1

Through school or IAPT registered centre

2

Register at iapt.net.in.

How to prepare

Understand the syllabus

Focus on the core concepts of the Science curriculum with a higher weightage on analytical problems.

Solve past papers

Practice with previous years' question papers to understand the exam pattern and marking scheme.

Notify Me

Get notified when NSEB 2026 registration opens.

Quick Facts

TypeScience Olympiad
International?Yes
Govt Recognized?Yes
Online Exam?No

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