परीक्षाएँ · SZF IOS
SZF IOS
Silverzone International Olympiad of Science
Silverzone integrated PCB olympiad for school students with reasoning and an Achievers Section.
🎯 परीक्षा 14 अक्टू॰ को (रिपोर्टेड)6 दिन बाकी
SZF IOS के अलर्ट पाएँ
मुफ़्त SZF IOS मॉक टेस्ट और पिछले साल के पेपर का अभ्यास — अभी शुरू करें।
पूरी लंबाई के मॉक, तुरंत स्कोर और हल के साथ; PYQ-पैटर्न पेपर, टॉपिक-वार टेस्ट, और अटकने पर पूछिए Shishya से। आपके स्कोर और एक मुफ़्त रोज़-ब-रोज़ प्लान आपके अकाउंट में सेव रहते हैं। सब मुफ़्त, कोई क्रेडिट कार्ड नहीं। सामग्री AI से तैयार है और आधिकारिक अधिसूचना से मिलाकर जाँची जाती है।
🇮🇳 परीक्षा-सप्ताह रिहर्सल — अभी खुला है, परीक्षा से एक दिन पहले 6:00 pm IST पर बंद
Same SZF IOS paper across India. Your national rank, the moment you submit. Free.
Updated 8 Sept 2026 ·Vacancy counts change every cycle — always confirm the exact number in the latest official notification before applying.
Sourced
Source: official exam authority notification · refreshed weekly. How this works →
✦ Try a SZF IOS question — free, no signup
MotionA train starts from rest and accelerates uniformly at 2 m/s² for 10 seconds. What is the distance covered by the train in this time?
Tap an option to check your answer.
डायग्नोस्टिक से शुरू करें
सिलेबस के 5 सवाल — देखें आप कहाँ खड़े हैं।
यह आपकी परीक्षा बन जाएगी: आपके आने के बाद वाली सुबहों में Daily 5 ईमेल, और स्ट्रीक, लाइव टेस्ट, परीक्षा, रिज़ल्ट के दिन या एक हफ़्ता न आने पर ईमेल। हर ईमेल में अनसब्सक्राइब लिंक है।
🧩 अपना मॉक खुद बनाएँ — ठीक वही टॉपिक चुनें → · हर मॉक टेस्ट के अंदर हिंदी + 17 भाषाओं में पढ़ा जा सकता है
SZF IOS — अक्सर पूछे जाने वाले सवाल
क्या SZF IOS की तैयारी के लिए Shishya मुफ़्त है?
Shishya पर SZF IOS के कितने प्रैक्टिस सवाल हैं?
क्या SZF IOS के पिछले साल के प्रश्नपत्र उपलब्ध हैं?
पिछले वर्ष के पेपर
100 सालों के कुल प्रश्नपिछले साल के पेपर की प्रैक्टिस: हर साल का सेट PYQ-पैटर्न सवालों का है — उस साल के पेपर के पैटर्न पर नए सिरे से लिखे गए, पेपर खुद नहीं। हर कार्ड बताता है कि असली पेपर के मुक़ाबले उसमें कितने सवाल हैं।
2025
2025 के पेपर के पैटर्न पर बने 20 PYQ-पैटर्न सवाल (उस पेपर में 50 थे)
ये प्रश्न हल करें →2024
2024 के पेपर के पैटर्न पर बने 20 PYQ-पैटर्न सवाल (उस पेपर में 50 थे)
ये प्रश्न हल करें →2023
2023 के पेपर के पैटर्न पर बने 20 PYQ-पैटर्न सवाल (उस पेपर में 50 थे)
ये प्रश्न हल करें →2022
2022 के पेपर के पैटर्न पर बने 20 PYQ-पैटर्न सवाल (उस पेपर में 50 थे)
ये प्रश्न हल करें →2021
2021 के पेपर के पैटर्न पर बने 20 PYQ-पैटर्न सवाल (उस पेपर में 50 थे)
ये प्रश्न हल करें →
मॉक टेस्ट
किसी भी मॉक को अपनी पसंदीदा भाषा में दें — मॉक के अंदर भाषा चयनकर्ता का उपयोग करें (हिंदी, तेलुगु, तमिल, बांग्ला और 15 अन्य)।
SZF IOS — Quick Practice
SET30 प्रश्न · 60 मिनट
मॉक शुरू करें →SZF IOS — Full-Length Mock (Real Pattern: 50Q · 60 min)
FULL50 प्रश्न · 60 मिनट
मॉक शुरू करें →
Practice by subject & topic
Full-length subject tests below — 25 questions each, real exam format, instant scoring.Want to drill a single topic? Open it from the syllabus — a topic that has practice questions has a short quiz on its page.
Physics
52 QsChemistry
46 QsBiology
58 QsReasoning and Aptitude
19 QsAchievers Section
23 Qs
🎯 Build my own mock
Tell Shishya exactly what to test you on — topics, size, difficulty — and get a fresh mock in seconds. Leave the box blank and we'll target your weakest topics.
आपकी रैंक
इस परीक्षा देने वाले सभी छात्रों मेंलीडरबोर्ड पर अपनी जगह देखने के लिए मॉक दीजिए।
What can I get from SZF IOS?
Mock-score → expected rank → likely outcome. Use the mocks below to find your current band, then plan how many marks you need to climb.
Top 0.1% — National Champions
98–100% · Post-based exam (no numeric rank)
- •Silverzone Young Genius Award — grand trophy
- •Major prizes: laptops, tablets, scholarships (₹50000-100000+)
- •All-India Top 10-50 rank certificate
- •Invited as chief guest at school functions
- •Featured in national newspapers and Silverzone publications
- •Direct mentorship from Silverzone science experts
- •Strong credentials for NSEJS, Junior Science Olympiads, international competitions
Top 1% — National Achievers
93–97% · Post-based exam (no numeric rank)
- •Silverzone Kirti Puraskar — trophy + citation
- •Substantial cash prizes / tablets / laptops (approx. ₹20000-50000)
- •All-India rank certificate (typically AIR 100-500)
- •Invitation to Silverzone annual award ceremony
- •Featured on Silverzone website and social media
- •Mentorship opportunities for advanced olympiads
Top 5% — Outstanding Achievement
86–92% · Post-based exam (no numeric rank)
International Gold Zone
76–85% · Post-based exam (no numeric rank)
- •International Gold Medal of Excellence — certificate + medal
- •Cash prizes / gift vouchers (approx. ₹2000-5000)
- •Listed in Silverzone's national merit list
- •Trophy + certificate of outstanding achievement
- •School recognition and principal's appreciation
- •Strong foundation for NTSE, KVPY, senior olympiads
Zonal Excellence
61–75% · Post-based exam (no numeric rank)
School-Level Merit
41–60% · Post-based exam (no numeric rank)
Participation Level
0–40% · Post-based exam (no numeric rank)
AI-curated from historic cut-off patterns. Always verify with the latest official notification before making decisions.
News & timeline
See older updates →ताज़ा ख़बरें
SilverZone Foundation has opened registrations for the 2026-27 academic session across all olympiads including IOS. Schools can register students until August 31, 2026.
SilverZone has extended the registration window, allowing schools to register up to 30 days before the November and December 2026 exam dates.
Level 2 results for 2025–26 session declared
41 दिन पहलेSilverZone has announced Level 2 results for the 2025-26 olympiad cycle. Students can check results on the official portal using enrollment number and other details.
SilverZone Foundation has completed dispatch of prizes and awards for the 2025-26 olympiad session to all participating schools across the country.
महत्वपूर्ण तारीख़ें
Level 1 Result 2025-26
बीत गयाFri, 16 Jan, 2026
रिपोर्टेडschool.careers360.comResults declared for 2025-26 cycle Level 1
Registration deadline 2026-27
बीत गयाMon, 31 Aug, 2026
रिपोर्टेडschool.careers360.comSchools must register students by this date
🏅Level 1 Exam - Date Option 1
6 दिन बादWed, 14 Oct, 2026
रिपोर्टेडvedantu.comSchools choose one of three available dates
🏅Level 1 Exam - Date Option 2
42 दिन बादThu, 19 Nov, 2026
रिपोर्टेडvedantu.comSchools choose one of three available dates
🏅Level 1 Exam - Date Option 3
61 दिन बादTue, 8 Dec, 2026
रिपोर्टेडvedantu.comSchools choose one of three available dates
Level 1 result (expected)
99 दिन बादFri, 15 Jan, 2027
अनुमानितTypically declared in January following December exams. Check at silverzone.org/results using enrollment number.
🏅Level 2 exam (expected)
130 दिन बादMon, 15 Feb, 2027
अनुमानितOnly for Level 1 qualifiers. Usually conducted in February. Exact dates announced after Level 1 results. · no key published for this stage
Level 2 result (expected)
158 दिन बादMon, 15 Mar, 2027
अनुमानितTypically declared in March/April. Determines eligibility for Level 3.
🏅Level 3 exam (expected)
234 दिन बादSun, 30 May, 2027
अनुमानितFor Level 2 qualifiers. International venue: Dubai for schools outside India. Usually held in May/June. · no key published for this stage
सिलेबस
किसी भी टॉपिक पर टैप करें — नोट्स + 10 सवालों का टॉपिक टेस्ट
Physics
Motion
Distance, displacement, velocity, acceleration, equations of motion, graphs.
Force and Laws of Motion
Newton's three laws, inertia, momentum, conservation of momentum.
Gravitation
Universal law, free fall, mass vs weight, thrust and pressure, buoyancy.
Work, Energy and Power
Work done by force, kinetic and potential energy, conservation, power.
Sound
Production, propagation, reflection, echo, ultrasound, range of hearing.
Light — Reflection and Refraction
Spherical mirrors, mirror formula, refraction laws, lenses, lens formula, magnification.
Human Eye and Colourful World
Eye structure, defects of vision, refraction through prism, dispersion, scattering.
Electricity
Electric current, Ohm's law, resistance, series/parallel circuits, heating effect, power.
Magnetic Effects of Current
Magnetic field, Oersted experiment, solenoid, electromagnetic induction, AC vs DC.
Sources of Energy
Conventional and non-conventional sources, solar, wind, nuclear, biomass.
Chemistry
Matter in Our Surroundings
States of matter, change of state, evaporation, latent heat, diffusion.
Is Matter Around Us Pure?
Mixtures, solutions, suspensions, colloids, separation techniques.
Atoms and Molecules
Laws of chemical combination, atomic/molecular mass, mole concept.
Structure of the Atom
Thomson, Rutherford, Bohr models, electron configuration, valency, isotopes.
Chemical Reactions and Equations
Balancing equations, types — combination, decomposition, displacement, redox.
Acids, Bases and Salts
pH, indicators, neutralisation, common salts, properties and uses.
Metals and Non-Metals
Physical/chemical properties, reactivity series, extraction, corrosion, alloys.
Carbon and its Compounds
Covalent bonding, allotropes, hydrocarbons, functional groups, soap and detergents.
Periodic Classification
Mendeleev's table, modern periodic law, periodic trends in groups and periods.
Biology
Cell — Fundamental Unit of Life
Cell structure, prokaryotic vs eukaryotic, organelles and their functions.
Tissues
Plant tissues — meristematic and permanent; animal tissues — epithelial, connective, muscular, nervous.
Diversity in Living Organisms
Five-kingdom classification, hierarchy, characteristics of major groups.
Why Do We Fall Ill
Health vs disease, infectious/non-infectious diseases, immunisation.
Natural Resources
Air, water, soil, biogeochemical cycles, pollution and conservation.
Improvement in Food Resources
Crop production, animal husbandry, plant breeding, sustainable agriculture.
Life Processes
Nutrition, respiration, transportation, excretion in plants and animals.
Control and Coordination
Nervous system, reflex action, hormones in animals and plants.
How Do Organisms Reproduce
Asexual and sexual reproduction, reproductive health, contraception.
Heredity and Evolution
Mendel's laws, sex determination, evolution, fossils, speciation.
Our Environment
Ecosystem, food chains/webs, ozone depletion, waste management.
Reasoning and Aptitude
Verbal Reasoning
Series, analogy, coding-decoding, classification with science context.
Non-Verbal Reasoning
Figure series, mirror images, embedded figures, pattern completion.
Scientific Reasoning
Experiment-based reasoning, cause-effect, hypothesis testing in PCB contexts.
Data and Chart Interpretation
Reading scientific tables, graphs, periodic trends and biological data.