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About QuizBox

Built for serious UPSC preparation.

QuizBox is a learning and test-preparation platform focused on helping aspirants practise, evaluate their performance and build consistency for UPSC and other competitive examinations.

Explore Test Series Meet the Founder

Handled by Stackup IT & Xarder

QuizBox is handled by Stackup IT, a technology company based in Lucknow, Uttar Pradesh, working on digital products and technology-led platforms.

LucknowLocation

UPSCFocus

EdTechPlatform

The person behind QuizBox

Meet Ajay Kumar Singh

Ajay Kumar Singh is the founder of QuizBox and an UPSC Tutor and UPSC Student. His experience as a learner and educator is reflected in QuizBox's practical, exam-oriented approach to preparation.

Alongside his work in education and technology, Ajay has written multiple books covering business, stock-market learning, trading and the Indian economy. His work brings together learning, technology and a strong focus on self-improvement.

“QuizBox is built around a simple idea: practise consistently, understand your mistakes and keep improving.”

Ajay Kumar Singh

Founder • UPSC Tutor • UPSC Student • Author

Founder of QuizBox and the person driving its educational vision, product direction and exam-preparation ecosystem.

UPSC Preparation Teaching Writing EdTech Technology

Technology & operations

Handled by Stackup IT

QuizBox is handled by Stackup IT, based in Lucknow, Uttar Pradesh. The company provides the technology and operational foundation behind the platform.

Technology

Building and maintaining the digital infrastructure, user experience and technology workflows that power QuizBox.

Education First

QuizBox is designed around the needs of aspirants: structured practice, mock tests, evaluation and measurable progress.

Lucknow, Uttar Pradesh

Stackup IT and the QuizBox operation are based in Lucknow, Uttar Pradesh, India.

Built for Consistency

The platform aims to make regular practice easier by bringing preparation, testing and performance review together.

Products & brands

Built beyond a single platform.

Explore products and brands connected with the wider work around technology, education and consumer products.

Stackup IT

QuizBox

An exam-preparation and learning platform focused on mock tests, practice, performance analysis and structured preparation for UPSC and other competitive examinations.

Explore QuizBox

Stackup IT

Digital Product Development

Stackup IT works on digital products, web platforms and technology-led solutions, with QuizBox presented as one of its education-focused products.

About Stackup IT

Xarder

Xarder Footwear

Xarder is a footwear brand focused on creating contemporary, fashion-forward footwear with a strong independent brand identity.

Visit Xarder

Technology

Stackup IT

The technology side behind QuizBox, supporting digital product development, platform operations and technology workflows.

Consumer brand

Xarder

A separate footwear brand bringing a consumer-product and fashion dimension to the wider entrepreneurial journey.

Education Technology Digital Products Entrepreneurship Consumer Brand

Author & books

Books by Ajay Kumar Singh

Explore books written by Ajay Kumar Singh across business, stock-market learning, trading and the Indian economy.

Business & Entrepreneurship

My First Move in Business

A practical book focused on business thinking, starting up and taking the first step toward building something of your own.

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Stock Market

FIRST STEP

A beginner-focused book around understanding the stock market and developing a disciplined approach to learning and participation.

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Trading

TRAP TRADING

A trading-focused book written with Isha Maurya, exploring market traps, decision-making and trading psychology.

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Indian Economy

UNDERSTANDING INDIAN ECONOMY

A study-oriented title focused on building an accessible understanding of the Indian economy and its important concepts.

View book

Our approach

Prepare. Practise. Perform.

QuizBox brings the discipline of regular testing into one learning environment so aspirants can identify weak areas, practise under exam-like conditions and understand their performance over time.

Start Preparing

Exam-oriented practiceMock tests and structured question practice designed around competitive-exam preparation.

Performance analysisUse results and attempt history to understand progress and identify areas for improvement.

Learn through reattemptsReattempt tests, compare performance and keep improving through repeated practice.

Ready to start your preparation?

Explore the QuizBox test series and begin practising today.

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