One Hour
One Chapter
The biggest challenge for commerce students is revising accountancy properly, especially during exams or class tests.
Traditional books are too thick 📚
The syllabus is vast
Revising even one chapter can take 5-6 days
✨ After 2 years of hard work, Hari Om Sir has written a book where:
✔️ 1 chapter can be revised in just 1 hour
✔️ All important concepts are covered
✔️ Includes best-selected questions for exams
That’s why the book is named:
💡 “One Hour One Chapter”
Hariom Sir
VIEW MOREOne Hour
One Chapter
For years, I’ve seen Class 12th students struggle with Accountancy — taking 5–6 days to revise a single chapter and facing stress before exams.
I dreamt of creating a book where one could revise an entire chapter in just 1 hour, with all key concepts and the best exam questions included.
After two years of hard work, that dream is now reality — introducing the world’s first Accountancy book: ‘One Hour One Chapter.’
I hope this book becomes your true revision companion and helps you achieve success with confidence."*
— Hari Om Sir
Message from Hari Om Sir
VIEW MOREOne Hour
One Chapter
Hari Om Sir is a renowned commerce educator with 8+ years of teaching experience.
He is the Founder of two premier commerce institutes in Hazaribagh (Jharkhand) –
📍 Super 20 Commerce Academy (Bada Bazar Chowk, near Jain Dharamsala)
📍 The Scale Commerce Classes (Babu Gaon Chowk)
He has successfully guided thousands of students to academic excellence through his innovative teaching style and deep understanding of commerce education.
About Author
View MoreOne Hour One Chapter
The world’s first Accountancy book that helps Class 12th students revise any chapter in just 1 hour — smart, simple, and result-oriented learning.
Smart Concept Learning
Each topic is explained in an easy-to-understand manner with practical examples, diagrams, and shortcut techniques to boost memory and speed
Exam-Focused Practice
Includes top selected questions from board exams and sample papers to ensure complete coverage and confidence before exams.
Quick Revision System
Revise the entire Accountancy syllabus within days using structured summaries, key terms, and concept flow charts designed by Hari Om Sir.
One Hour. One Chapter. One Step Closer to Success
-HariOm Sir
Hari Om Sir is a passionate commerce educator with over 8 years of teaching experience.
Founder of Super 20 Commerce Academy and The Scale Commerce Classes in Hazaribagh, Jharkhand.
He’s guided thousands of students to master Accountancy with his unique and practical teaching approach.
Featured Releases
There are many variations of passages of lorem ipsum available.
The Scale Commerce Classes
11th & 12th , All Subjects
B.COM All Subjects
CA & CMA Foundation
Address : Babugaon chowk , Hazariba
Contact number : 9113783354 , 6207300434
Super 20 Commerce Academy
11th & 12th , All Subjects
Accounts Hons (B.Com All Paper)
Address : Jai Shree Mart , Bada Bazar , Hazaribag
Contact number : 9113783354