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INO Exam 2026: Check INAO, INChO, INPHO, INBO & INJSO Exam Schedule

INO Exam 2026 registration is expected to begin after January 6, 2025. This esteemed examination, conducted by HBCSE, TIFR, covers subjects like Physics, Chemistry, Biology, Astronomy, and Junior Science and Exam dates are set to be on 31st January and 1 February, 2026.

authorImageNazish Fatima3 Jan, 2026
Indian students intensely focused, writing a competitive exam in a quiet hall.

 

Indian National Olympiad (INO) Exam 2026 notification brings a significant opportunity for young science enthusiasts across the country. Organized by the Homi Bhabha Centre for Science Education (HBCSE), a part of the Tata Institute of Fundamental Research, this competitive examination assesses talent in Physics, Chemistry, Biology, Astronomy, and Junior Science. Registration for the INO Exam 2026 is scheduled to commence after January 6, 2025. Updates regarding registrations will be announced soon. Exam dates are set to be on 31st January and 1 February, 2026.

INO Exam 2026 Overview

The INO Exam 2026 is a prestigious national-level competition designed to identify and nurture scientific talent. It serves as a pathway to international science olympiads. This overview provides essential details about the examination.

INO Exam 2026 Notification Overview

Particulars

Details

Exam Name

Indian National Olympiad (INO) Exam 2026

Conducting Body

Homi Bhabha Centre for Science Education (HBCSE), Tata Institute of Fundamental Research

Application Mode

Online

Notification Release Date

registration opens after Jan 6, 2025 expectedly

Exam Date

January 31, February 1

 

INO Exam 2026 Dates

Candidates interested in participating in the INO Exam 2026 should keep track of these crucial dates to ensure timely application and preparation. The registration opening date is confirmed, while other dates will be updated as soon as they are officially announced.

Event Date
Registration Opening After January 6, 2025
Application Start Date To be released
Application End Date To be released
Admit Card Release Date To be released
INAO Exam Date (Astronomy) Saturday, January 31
INChO Exam Date (Chemistry) Saturday, January 31
INJSO Exam Date (Junior Science) Sunday, February 1
INPhO Exam Date (Physics) Sunday, February 1
INBO Exam Date (Biology) Sunday, February 1
Result Date To be released

 

INO Exam 2026 Registration

Organized by the Homi Bhabha Centre for Science Education (HBCSE), a part of the Tata Institute of Fundamental Research, this competitive examination assesses talent in Physics, Chemistry, Biology, Astronomy, and Junior Science. Registration for the INO Exam 2026 is expected to be scheduled after January 6, 2025. 

INO Exam 2026 Registration (Active Soon)

INO Exam 2026 Eligibility Criteria

The eligibility criteria for the INO Exam 2026 involve specific requirements related to nationality, age, and educational qualifications to ensure fair participation and adherence to the Olympiad's guidelines.

Nationality

Candidate must be an Indian citizen.

Educational Qualification

Participants are typically students enrolled in a recognized educational institution within India, usually in specific school grades (e.g., Class 8-12, depending on the subject). Exact academic requirements will be detailed in the official announcement.

INO Exam 2026 Application Process

The application process for the Indian National Olympiad (INO) Exam 2026 is designed to be straightforward and primarily online. Candidates will need to follow a few simple steps to successfully register for the examination once the portal opens.

Steps to Apply Online:

  1. Visit the official HBCSE website.

  2. Look for the 'INO Exam 2026 Registration' link, which will be activated after January 6, 2025.

  3. Click on the registration link and proceed with student login.

  4. Provide the required details, typically including an NSE Roll Number, Date of Birth, and a verification code.

  5. Follow the on-screen instructions to complete the application form.

  6. Review all entered information carefully before final submission.

Application Fee

Details regarding the application fee for the INO Exam 2026 will be made available when the official registration portal opens. Candidates are advised to check the official website for the exact fee structure.

INO Exam 2026 Process

The selection process for the Indian National Olympiad (INO) Exam 2026 is primarily based on performance in the written examination across various subjects. It is a multi-stage process that identifies top-performing students.

  1. Written Exam: Candidates appear for a written examination in their chosen subject(s) (Astronomy, Junior Science, Chemistry, Physics, Biology) on the scheduled dates.

  2. Further Stages: Based on performance, selected students may progress to orientation camps and subsequent stages for potential representation in international Olympiads.

INO Exam 2026 FAQs

When will registration open for the INO Exam 2026?

A1. Registration for the INO Exam 2026 is scheduled to open after January 6, 2025.

Who conducts the Indian National Olympiad Exam?

A2. The Indian National Olympiad is conducted by the Homi Bhabha Centre for Science Education (HBCSE), Tata Institute of Fundamental Research.

What subjects are covered in the INO Exam 2026?

A3. The INO Exam 2026 covers Physics, Chemistry, Biology, Astronomy, and Junior Science.

Where can I find the official updates for the INO Exam 2026?

A4. All official updates and notifications for the INO Exam 2026 are published on the official website
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