How to Win the IRIS National Fair in India

If you're a young scientist in India, the IRIS National Fair is an exciting stage to showcase your research skills, and potentially earn your spot representing India at the prestigious Regeneron International Science and Engineering Fair (ISEF) in the USA. This guide walks you through everything you need to excel at IRIS and give yourself the best shot at qualifying.

What Is the IRIS National Fair?

The Initiative for Research and Innovation in STEM (IRIS) is a research-based, national-level science fair for Indian students, created to promote and nurture STEM research among young innovators.

It provides a platform for students to present their projects, and crucially, it serves as India's feeder to ISEF, the world's largest pre-college science competition. IRIS is funded and supported by the Department of Science and Technology (DST), Government of India, alongside corporate and foundation partners.

Eligibility for IRIS

Participation is open to students of Indian origin in Class 5 through Class 12, studying at schools based in India. You can enter individually or in a team of two. Projects must be research-based or present a novel engineering design, with originality paramount and, where applicable, supported by experimental data. Engineering projects are expected to show significant improvement over existing solutions.

One exclusion to note: students who have previously participated in IRIS as a Class 12 student can't submit project synopses again.

How to Participate in IRIS

Around 100 students are selected to exhibit at IRIS each year, and you can get there through two routes.

Direct applications. Most students apply directly through the IRIS website, submitting project details during the application period (usually September/October).

School-level science fairs. IRIS partners with several of India's school-level science fairs, including the Jawaharlal Nehru National Science Exhibition for Children, the National Children's Science Congress, the National Council of Science Museums, the CBSE Science Exhibition, and INSPIRE. Winners from these fairs are invited to IRIS and receive mentorship guidance.

Before you commit to an idea, it helps to shape a strong, testable question. Our guide to crafting the perfect science fair question walks through exactly how.

What Doesn't Get Accepted to India's Science Fair

Only a fraction of entries progress beyond screening, usually because they don't adhere to the scientific method or lack genuine research or innovation.

Projects that tend to be screened out include textbook experiment replications (like generating oxygen from hydrogen peroxide), essay or survey-based reports, unsupported hypotheses, claims that violate scientific laws (such as perpetual motion), toxicity tests or experiments causing vertebrate animal death, and basic visual aids like thermocol models of scientific principles.

Submitting Your Project

Register at the IRIS National Fair website to submit. A few key details on the process:

You can submit as many projects as you like, across one or multiple subject categories, though team projects are capped at two participants (both must be registered with IRIS).

Projects can be edited until submissions close via the IRIS dashboard, and work previously displayed at other competitions is eligible, provided your research data is no more than 12 months old. IRIS doesn't offer unofficial reviews before official evaluation, and each submission requires answering mandatory questions about your project plus a short explanatory video.

If two of your projects are shortlisted, you'll choose one to showcase at the National Fair.

Categories at IRIS

IRIS spans a broad range of subject categories, mirroring ISEF's structure, so you can find the right home for almost any project:

• Animal Sciences,

• Behavioral and Social Sciences,

• Biochemistry,

• Biomedical and Health Sciences,

• Biomedical Engineering,

• Cellular and Molecular Biology,

• Chemistry,

• Computational Biology and Bioinformatics,

• Earth and Environmental Sciences,

• Embedded Systems,

• Energy (Sustainable Materials & Design),

• Engineering Mechanics,

• Environmental Engineering,

• Materials Science,

• Mathematics,

• Microbiology,

• Physics and Astronomy,

• Plant Sciences,

• Robotics and Intelligent Machines,

• Systems Software,

• Translational Medical Science.

How IRIS Is Judged

IRIS judges evaluate projects on scientific merit, creativity, clarity of presentation, and potential real-world impact, looking for a deep understanding of scientific principles, innovative problem-solving, and clear communication of findings.

The judging panels bring together experts from academia, industry, and research institutions, and they often engage participants in interactive discussions to probe their methodology, data analysis, and conclusions. Beyond selecting winners, judges also offer constructive feedback and guidance, making the experience a genuine growth opportunity for every participant.

Five Tips for Winning IRIS

1. Answer the mandatory questions in depth. Your submission asks you to clearly state your introduction and objective, explain what makes your project innovative, describe your methodology, present your results and conclusions, and credit your sources. Treat these as a chance to show depth, not a formality, and attach a scientific report where you can.

2. Prioritize originality. Develop a project that stands out through a unique, innovative approach, and steer clear of clichéd or textbook experiments. For a sense of what standout work looks like, our roundup of the ultimate guide to winning science fair projects breaks down award-winning examples across fields.

3. Research thoroughly and follow the scientific method. Invest real time in supporting your project with meticulous data collection and analysis, and clearly outline your hypothesis, procedures, results, and conclusions.

4. Present clearly and communicate well. Keep your project well-organized and visually appealing, use clear language, and practice presenting and defending your work confidently. Be receptive to the feedback judges offer.

5. Sweat the details, and show your passion. Pay close attention to everything from experimental design to data interpretation, honestly addressing any limitations. Above all, let genuine enthusiasm come through, since judges are consistently drawn to projects that showcase real passion and dedication.

To prepare for the judges' questions the way top competitors do, it's worth reading how to get advice from a science fair winner.

More Resources for Indian STEM Students

IRIS is one of the best research stages in India, but it's part of a much larger landscape of opportunities. For a fuller map, our guide to the top competitions for Indian high school students covers where else to compete, our top STEM scholarships for Indian high school students rounds up ways to fund your path, and if you're drawn to mathematics, our guide to PROMYS India covers one of the country's most prestigious summer programs.

Equip Yourself to Win With ScienceFair

Winning at IRIS and going on to represent India at ISEF takes a strong, original project, rigorous research, and a confident presentation. That's exactly what ScienceFair helps you build.

Our mentors have competed in and won the top STEM competitions, including ISEF, and they'll help you refine your question, strengthen your research, and prepare for the judges' Q&A.

Ready to make your run at IRIS? Schedule a call with our academic advisor.