Achieve Board Excellence with Jharkhand’s Most Advanced Social Learning Platform.
Overview: Don’t just study—simulate the real exam. Our JAC Class 12 Test Series is specifically designed by Brainers Hub and engineered by Rayinfotechs to align with the latest "30-50-20" Assessment Formula. Whether you are in Science, Commerce, or Arts, our series covers the entire Jharkhand Academic Council syllabus with a focus on high-weightage topics.
Exact Exam Replica: Experience the 2026 pattern featuring 30% MCQs, 50% Competency-Based questions, and 20% Descriptive questions.
Real-Time CBT Interface: Get comfortable with the digital environment used in modern competitive exams, powered by Rayinfotechs’ high-speed architecture.
Subject-Wise Mastery: Intensive test modules for Physics, Chemistry, Maths, Biology, Economics and English
Instant Performance Analytics: Don't just see your score. Our AI identifies your "Weak Links" and suggests specific chapters for re-study.
Topper’s Community: Compare your rank with students across Jharkhand and discuss difficult questions in our dedicated social learning groups.
Unlike traditional sets, our test series includes detailed video solutions for every complex problem. We focus on the NCERT & JAC-prescribed textbooks to ensure that no "Out of Syllabus" questions surprise you on exam day.
"Your board marks are the foundation of your career. Build it strong with Brainers Hub."
Designed for the Critical Thinkers of Tomorrow.
Overview: The Arts stream demands more than just rote memorization; it requires the ability to analyze, correlate, and express.
Comprehensive Subject Coverage: Full-length and sectional tests for History, Political Science, Geography, Economics, Sociology, Psychology, and Philosophy.
The "30-50-20" Advantage:
30% Objective: High-speed MCQ drills to secure full marks in the objective section.
50% Competency-Based: Specialized questions focusing on case studies, map-work (Geography), and source-based analysis (History).
20% Descriptive: Expert feedback on long-form answers to help you structure your thoughts for maximum marks.
Language Proficiency: Special focus on Hindi (Core/Elective) and English (Core/Elective) to boost your overall percentage.
Map & Diagram Practice: Interactive Geography map-pointing sessions and History timeline drills.
Model Answer Keys: After every test, access PDF solutions that show you how a topper writes an 8-mark answer.
Peer-Review Community: Join the Arts Social Hub to discuss debate-heavy topics in Political Science or complex theories in Sociology with fellow students across Jharkhand.
Rayinfotechs Analytics: Track your progress subject-by-subject. Our dashboard shows you if you are spending too much time on MCQs or struggling with long answers.
"Your perspective defines the world; let your marks reflect your brilliance. Scale the heights of the JAC Arts merit list with Brainers Hub."
Master the Numbers. Ace the Boards. Build your Future.
Overview: The Commerce stream is the backbone of the global economy, and at Class 12, it requires precision and analytical clarity. Brainers Hub, powered by the technical expertise of Rayinfotechs, brings you a test series specifically engineered for the 2026 JAC Board pattern. We move beyond simple ledger entries to help you understand the "Why" and "How" behind every financial transaction.
Full Subject Integration: Rigorous mock tests for Accountancy, Business Studies, Economics, Business Mathematics (BMT), and English Core.
The New 2026 Assessment Formula:
30% Objective (MCQs): Rapid-fire drills on accounting standards, management principles, and economic definitions to build a perfect score base.
50% Competency-Based: Specialized questions focusing on Case Studies in Business Studies, Real-world Balance Sheet Analysis in Accountancy, and Data Interpretation in Economics.
20% Descriptive: Detailed practice for long-form numerical problems and theoretical explanations, ensuring you follow the correct step-marking format.
Step-by-Step Numerical Solutions: Every Accountancy and BMT problem comes with a detailed video solution explaining the logic behind each entry.
Pro-Time Management: Our digital interface replicates the board exam pressure, helping you balance time between time-consuming balance sheets and shorter MCQs.
Real-Time Analytics: Our AI-driven dashboard tracks your "Accuracy Rate" in numerical vs. theoretical sections, helping you focus your revision where it matters most.
Commerce Peers Circle: Join Jharkhand’s largest Social Learning Group for Commerce to discuss complex topics like Partnership Reconstitution, National Income Accounting, and Marketing Management.
NCERT & JAC Alignment: Every question is curated from the latest JAC-prescribed syllabus, ensuring 100% relevance to your February 2026 exams.
"From Accountancy to Economics, don't just pass—excel. Your journey to becoming a Chartered Accountant or Business Leader starts with a strong JAC score. Get there with Brainers Hub."
Master the New Pattern. Build Confidence. Score 95%+.
Prepare for the Board Exams with the most comprehensive and up-to-date test series designed specifically for the latest CBSE curriculum. Our test series doesn't just test your knowledge; it sharpens your critical thinking and problem-solving skills to match the board's shift toward competency-based evaluation.
Latest 2026 Pattern Aligned: 50% of our questions are Competency-Based (Case-based, Source-based, and Assertion-Reasoning) to mirror the actual board paper.
Section-Wise Mastery: Special focus on the new "No Mixing" rule for Science and Social Science, training you to answer Physics, Chemistry, and Biology in their dedicated sections.
All-India Ranking: Compete with thousands of students and see where you stand on a national level.
Detailed Video Solutions: Don't just see the correct answer—understand the logic behind it with step-by-step video explanations.
Time-Bound Simulation: Our platform mimics the 3-hour exam environment to help you master time management and reduce exam-day anxiety.
| Test Type | Description | Purpose |
| Chapter-wise Tests | 15-30 min quick quizzes for every chapter. | Immediate concept clarity. |
| Unit/Part Tests | Combined tests for 3-4 related chapters. | Bridge the gap between chapters. |
| Full-Length Mocks | 80-mark papers following the exact CBSE blueprint. | Final dress rehearsal for Boards. |
| Previous Year (PYQ) Mix | Curated questions from the last 10 years. | Identify "High-Yield" topics. |
Mathematics: Emphasis on case-study questions and step-marking techniques.
Science: Practice for the new 3-section layout (Biology, Chemistry, Physics) with diagram-based accuracy.
English: Focus on Analytical Paragraphs and discursive passage comprehension.
Social Science: Mastery of the 4-section division and high-precision map work.
"The 2026 Boards are no longer about 'what' you know, but 'how' you apply it. Our test series is built on this philosophy, ensuring that no surprise question in the exam hall ever feels unfamiliar."
Would you like me to create a "Sample Question" section for one of these subjects (like Science or Math) to show students the quality of your tests?
Description:
Gear up for the most anticipated Railway Recruitment Board (RRB) Non-Technical Popular Categories (NTPC) examination with our All India Live Test designed specifically for the CBT-1 (Under Graduate Level)!
This Live Test meticulously simulates the actual RRB NTPC Computer Based Test (CBT-1) environment, adhering strictly to the official syllabus and latest exam pattern. Challenge yourself against thousands of aspirants from across the country and assess your readiness in real-time.
Key Features:
Real Exam Simulation: Experience the exact timing, interface, and difficulty level of the official RRB NTPC CBT-1 exam.
Comprehensive Coverage: Questions cover all three sections as per the syllabus:
General Awareness (40 Questions)
Mathematics (30 Questions)
General Intelligence & Reasoning (30 Questions)
All India Ranking: Find out where you stand! Get an immediate All India Rank and compare your performance with other serious contenders.
Detailed Performance Analysis: Receive a comprehensive report instantly, including:
Subject-wise score breakdown.
Time spent on each question.
Detailed solutions and explanations for every question.
Assessment of your speed and accuracy.
Boost Speed & Accuracy: Practice time management under pressure, identify your weak areas, and strategize your attempts to maximize your score.
Test Details:
Total Questions: 100
Total Marks: 100
Duration: 90 Minutes (1.5 Hours)
Negative Marking: Apply the official deduction of $1/3$rd mark for every incorrect answer.
Don't just study—test your mettle! Enroll now to secure your spot and take a decisive step towards achieving your dream railway job!
Live Test