🇮🇳 CBSE 2027 Board Prep — India's #1 Platform

Crack Your Board Exams With Confidence

10-year solved papers, expert cheat sheets & 2027 predicted sample papers — all in one place for Class 10 & 12 students.

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10 Yrs
Question Papers
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🏆 India's #1 CBSE Platform
🏆 India's #1 CBSE Platform
✅ CBSE Pattern 2024-25 Updated
✅ CBSE Pattern 2024-25 Updated
📚 10-Year Solved Papers
📚 10-Year Solved Papers
🎯 2027 Sample Papers Ready
🎯 2027 Sample Papers Ready
⭐ 4.9/5 · 8,000+ Reviews
⭐ 4.9/5 · 8,000+ Reviews
🔒 Secure via Razorpay
🔒 Secure via Razorpay
📱 Works on Mobile & Desktop
📱 Works on Mobile & Desktop
🇮🇳 Made in India
🇮🇳 Made in India
How it works

Three steps to board exam success

From signing up to scoring top marks — simple, structured, effective.

01
📋
Choose Your Class & Subject

Select Class 10 or 12. Pick any subject. Start with the free preview instantly.

02
📖
Study Solved Papers & Cheat Sheets

Access fully solved CBSE papers from 2015–2024 with step-by-step solutions and expert tips.

03
🎯
Practice with 2027 Sample Papers

Test yourself with 5 AI-predicted sample papers designed from 10-year trend analysis.

Content Library

All subjects. All solved.

Comprehensive question banks for every core CBSE subject.

Class 10
➗
Mathematics
10-year solved papers • Expert tips
Real NumbersQuadraticsTrigonometry+7 more
↗
Class 10
🔬
Science
10-year solved papers • Expert tips
Life ProcessesElectricityReactions+6 more
↗
Class 10
🖊️
Hindi
10-year solved papers • Expert tips
Kabir DoheSandhi/SamasNibandh+4 more
↗
Class 10
🏛️
History
10-year solved papers • Expert tips
NationalismNCMIndustrialisation
↗
Class 10
🌏
Geography
10-year solved papers • Expert tips
ResourcesWaterAgricultureEnergy
↗
Class 12
⚡
Physics
10-year solved papers • Expert tips
ElectrostaticsOpticsModern Physics+8 more
↗
Class 12
🧪
Chemistry
10-year solved papers • Expert tips
ElectrochemistryKineticsBiomolecules+5 more
↗
Class 12
📐
Mathematics
10-year solved papers • Expert tips
IntegrationMatrices3D Geometry+6 more
↗
Pricing Plans

Invest in your future

Less than a cup of chai per day. 7-day money-back guarantee.

Starter — Free
₹0
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  • ✓2 free sample papers
  • ✓1 cheat sheet per subject
  • ✓3 solved Qs preview per subject
  • ✗Full 10-year question banks
  • ✗All 5 predicted 2027 papers
Most Popular
All Access
₹1,499
per year · Save 75%
  • ✓All subjects — Class 10 & 12
  • ✓Complete 10-year solved banks
  • ✓All 5 predicted 2027 papers
  • ✓All cheat sheets (downloadable)
  • ✓Full progress dashboard
  • ✓Timed practice test engine
Subject Plan
₹499
per subject / year
  • ✓1 subject of your choice
  • ✓Full 10-year solved papers
  • ✓Cheat sheet bundle
  • ✓2027 sample papers for subject
  • ✗Other subjects access
🔒 Secure payment via Razorpay  |  7-day money-back guarantee  |  Cancel anytime
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Student Reviews

Real students. Real results.

★★★★★

"I scored 94% in Class 12 Physics. The cheat sheets were a lifesaver — I revised all formulas in 30 minutes before the exam."

AR
Arjun Rao
Class 12 · Bengaluru
★★★★★

"My daughter improved from 68% to 88% in Class 10 Maths in just 3 months. The step-by-step solutions taught her how to think through problems."

PG
Priya Gupta
Parent · Delhi
★★★★★

"The Hindi section surprised me — the grammar explanations were exactly what CBSE wants. I finally understood Sandhi types!"

SK
Shreya Kulkarni
Class 10 · Pune
FAQ

Questions? Answered.

Are the solved papers from official CBSE question papers?+
Yes. All questions are sourced from official CBSE board examination papers (2015–2024). Solutions are written by subject matter experts following the latest CBSE marking scheme.
How are the 2027 sample papers predicted?+
Our sample papers are built by analysing 10-year question trends — which chapters appear every year, which question types rotate, and what CBSE has shifted emphasis towards. They follow the latest 2024-25 CBSE blueprint.
Can I download the solved papers as PDFs?+
All documents are downloadable as Word (.docx) files on the Subject and All Access plans. The free plan gives you a 3-question preview per subject.
What payment methods are accepted?+
We accept UPI (PhonePe, GPay, Paytm), Debit/Credit cards (Visa, Mastercard, RuPay), Net Banking, and EMI via Razorpay. All transactions are 256-bit SSL encrypted.
Is there a refund policy?+
Yes — 7-day full money-back guarantee, no questions asked. Email support@questionbuddy.in with your order ID within 7 days of purchase.
Does this cover both Class 10 and Class 12?+
Yes. Question Buddy covers Class 10 (Math, Science, Hindi, History, Geography) and Class 12 (Physics, Chemistry, Mathematics). The All Access plan gives you everything for both classes.
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