Interschool Brain-O-Math Olympiad 2025
The Brain-O-Math Olympiad is a distinguished platform that inspires young minds, cultivates analytical and problem-solving abilities, and empowers students to achieve excellence in Mathematics and Science.
About Brain-O-Math Olympiad
Organized by Doon Heritage School, Siliguri , the Brain-O-Math Olympiad 2025 is an interschool competitive exam in Mathematics and Science that evaluates students' logical reasoning, critical thinking, and problem-solving skills. The exam provides a platform for young learners to showcase their academic talent, build confidence, and prepare for higher-level challenges while promoting healthy competition among schools.
🎯 Our Mission
To develop interest in Mathematics and Science among young minds through innovation, excellence, and healthy competition that prepares students for future challenges.
🏆 Excellence Standards
High-quality question papers, fair evaluation process, and prestigious recognition that motivates students to achieve their best potential.
🎖️ Recognition & Rewards
Pure silver medals, certificates of excellence, and opportunities for higher-level competitions to celebrate achievement.
🤝 School Partnership
Collaborative approach with schools to identify and nurture mathematical and scientific talent through structured competitive examinations.
Important Information
📝 ONLINE REGISTRATION
Registration for Brain-O-Math Olympiad 2025 is now open through school coordinators. Both online and offline registration options are available. Don't miss this opportunity to showcase your mathematical and scientific abilities.
*For offline registration, please download the Handbook, where you will find the registration form. Complete the form and submit it along with the payment, either by cash or online transfer.
📅 IMPORTANT DATES
Registration Deadline: 15th November 2025
Admit Card Release: 18th November 2025
Exam Date: Saturday, 22nd November 2025
Result Declaration: 16th December 2025
💰 REGISTRATION FEE
School Registration Fee for Students:
Single Subject: ₹70
Both Subjects: ₹140
Payment methods: UPI/Cash accepted.
📊 EXAM PATTERN
Mode: Offline OMR-based exam
Questions: 50 MCQs per subject
Total Marks: 60 per subject
Duration: 1 hour per subject
Marking: No negative marking
⏰ EXAM SCHEDULE
Classes 3-12:
10:00-11:00 AM: Mathematics
11:00-11:30 AM: Break
11:30 AM-12:30 PM: Science
🎯 RESULTS & AWARDS
Results will be declared by 16th December 2025 and shared via Email/WhatsApp to coordinating teachers. Awards and certificates will be sent to respective schools by 18th December 2025.
📐 MATHEMATICS SECTION - Classes 3 to 12
| Section | NO. of Questions | Marks per Question | Total Marks |
|---|---|---|---|
| Logical Reasoning | 15 questions | 1 mark | 15 marks |
| Mathematical Reasoning/Applied Mathematics | 20 questions | 1 mark | 20 marks |
| Everyday Mathematics | 10 questions | 1 mark | 10 marks |
| Achievers Section | 5 questions | 3 marks | 15 marks |
| Grand Total | 50 | -- | 60 |
🧪 SCIENCE SECTION - Classes 3 to 10
| Section | NO. of Questions | Marks per Question | Total Marks |
|---|---|---|---|
| Logical Reasoning | 10 | 1 | 10 |
| Science | 35 | 1 | 35 |
| Achievers Section | 5 | 3 | 15 |
| Grand Total | 50 | -- | 60 |
🧪 SCIENCE SECTION - Classes 11 and 12
| Section | Number of Questions | Marks per Question | Total Marks |
|---|---|---|---|
| Physics & Chemistry | 25 | 1 | 25 |
| Achievers Section | 5 | 3 | 15 |
| Biology or Mathematics (Student's Choice) | 20 | 1 | 20 |
| Grand Total | 50 | -- | 60 |