Where it began
Aditi and Sudhir Singhal found Dynamic Minds Group around one fascination: memory and concentration, and how they shape every learner's life, from students to working professionals.
Our Story, Since 2008
We train the people who teach. And we build what they are missing.
For eighteen years, Dynamic Minds Group has trained educators, coaches, and professionals in 30+ countries, from memory and mathematics to Google tools and AI. Along the way we earned a Guinness World Record, wrote six books, and became an official Google for Education Partner.
- India Book of Records Best Memory Trainer Aditi Singhal, with 60 students registered as Memory Masters 2009
- Guinness World Records Largest Maths Lesson Taught by Aditi and Sudhir Singhal 2012
- Limca Book of Records Two national records Memory, and fastest calculation Twice
- Penguin Random House & S. Chand
Six books
On memory, concentration, and mathematics, in English and Hindi
Author
- Google for Education
Official Partner, APAC and EMEA
900+ Google Certified Educators and counting
2023
- TeachOS by DMG Five add-ons, approved by Google Free on the Google Workspace™ Marketplace 2026
- Dynamic Minds Group 50,000+ educators trained Across 30+ countries, with 5,000+ Google reviews Today
2008Year founded
50,000+Educators trained
900+Google Certified Educators
30+Countries
1,000+Workshops delivered
5,000+Google reviews
The short answer
Who founded Dynamic Minds Group?
Dynamic Minds Group was founded in 2008 by Aditi Singhal and Sudhir Singhal, both Guinness World Record holders for teaching the world's largest maths class. Aditi is a TEDx speaker, two-time Limca Book of Records holder, and the India Book of Records' Best Memory Trainer. Sudhir is a Google for Education Certified Trainer with 25+ years across technology and education. Together they have written six books with Penguin Random House and S. Chand, trained 50,000+ educators in 30+ countries, and lead an official Google for Education Partner for APAC and EMEA.
Aditi and Sudhir Singhal, co-founders
Our Vision
A world where every educator has access to the exact systems and tools that let them teach brilliantly, keep up confidently, and grow into recognised experts with the platform and freedom to create lasting impact on their own terms.
Our Mission
Why we exist.
Teachers are skilled professionals who are simply under-equipped. Our work is to close that gap, precisely and practically.
- EquipDMG exists to equip educators with the specific frameworks, tools, and training they need to teach at their full potential.
- DeliverWhere the right solution exists, we deliver it with precision.
- BuildWhere it doesn't, we build it.
- Go furtherAnd for those ready to go further, we help them build their own identity, income, and global audience as knowledge entrepreneurs.
What We Believe
Four ideas we would correct in the margin.
Every field has its comfortable assumptions. These are the ones we have spent eighteen years marking up.
-
Common idea: Professional development should inspire teachers.
PD without practicality is just performance.
Inspiration fades by Monday. What teachers actually need are specific, tangible solutions they can use the next day.
-
Common idea: Growth means a bigger salary.
Growth is not a salary bracket.
Real growth is expanding capability, confidence, and the ability to create impact, inside the classroom and beyond it.
-
Common idea: Schools will keep pace with the world.
The classroom is changing faster than schools are.
Learning is moving into tuition, personalised coaching, and skill-based programmes. Educators who adapt move with it.
-
Common idea: AI will replace teachers.
AI is not a threat. Unpreparedness is.
Used well, AI is the most powerful assistant an educator has ever had. The goal is to be prepared enough to use it, not afraid enough to avoid it.
The Journey
Six chapters, still being written.
The Memory Lab era
DMG opens a one-of-a-kind Memory Lab in Delhi. Sixty students register as Memory Masters in the India Book of Records, and Aditi is named Best Memory Trainer by the India Book of Records.
The Guinness World Record
Aditi and Sudhir teach the world's largest maths class, earning a Guinness World Record and proving that joyful mathematics scales. Two Limca Book records follow for memory and fastest calculation.
Six books, two publishers
Penguin Random House and S. Chand publish their books on memory, concentration, and mathematics, including the bestsellers How to Memorize Anything and How to Become a Human Calculator, now read in 30+ countries in English and Hindi.
Official Google for Education Partner
DMG becomes one of a select group of official Google for Education and Cloud Partners for APAC and EMEA, certifying 900+ Google Certified Educators and taking total educators trained past 50,000 across 30+ countries.
Three paths, one standard of proof
DMG now works on three fronts: the EduPreneur Mastermind for educators, coaches, consultants, and course creators building brands of their own; custom AI automation for schools, CA firms, clinics, and agencies; and TeachOS, five add-ons approved by Google and free on the Google Workspace™ Marketplace.
The Founders
The people behind the records.
CEO & Co-founder
Aditi Singhal
International maths and memory trainer, author, motivational speaker, and counselor. Aditi has spent 18+ years showing students, parents, and professionals that the brain they already have is the most powerful tool they will ever own. She has spoken on the TEDx stage, appeared as an expert on the youth TV programme 'Hum Honge Kamyaab', and trained teams at TPDDL, SAIL, HPCL, NABARD, and other leading organisations.
- Guinness World Record, teaching the Largest Maths Lesson
- 2 Limca Book of Records, memory and fastest calculation
- Best Memory Trainer, India Book of Records
- TEDx speaker and Google Certified Educator
- Co-author of six books with Penguin Random House and S. Chand
"Add smart work to your hard work." ®
COO & Co-founder
Sudhir Singhal
Trainer, author, and motivational speaker with 25+ years across technology, programming, management, and education, a combination that now defines DMG's edge in AI and Google tools. His workshops on mathematics, problem-solving, and future-ready teaching have been attended by more than 50,000 educators across India, the UAE, Saudi Arabia, the UK, Malaysia, Singapore, and beyond.
- Guinness World Record, teaching the Largest Maths Class
- Google for Education Certified Trainer
- 25+ years across technology, management, and education
- 50,000+ educators trained through his workshops
- Co-author of six books with Penguin Random House and S. Chand
Where The Work Goes Today
The same standard, three ways forward.
Everything we build is practised with real educators before it reaches you. Here is where that practice lives now.
- For educators and expertsBuild a brand of your own Turn what you know into a brand, an audience, and an income, with mentorship that walks you through every step.
- For any business, any fieldAutomate the business you have Put your repeat work on autopilot with AI and custom automation, whether you run a school, a CA firm, or a clinic.
- For teachers and schoolsMake teaching effortless Ready-made TeachOS tools that turn everyday classroom tasks into a few clicks, right inside Google Workspace™.
From The Field
In the room with the people we train.
Workshops with teachers, principals, and students, plus a few of our bigger events. Hover to pause, click to enlarge.
Marks of Trust
Credentials you can check.
- Google for Education & Cloud PartnerOfficial partner for APAC and EMEA since 2023, authorised to train and certify educators. Verify in Google's partner directory
- Guinness World RecordThe world's largest maths class, taught by Aditi and Sudhir Singhal in 2012.
- Limca Book of RecordsTwo records, for memory and for fastest calculation.
- India Book of RecordsBest Memory Trainer, and sixty students registered as Memory Masters.
- Penguin Random House & S. ChandSix books on memory, concentration, and mathematics, in English and Hindi.
- 5,000+ Google reviewsThousands of learners have reviewed our programmes on Google.
Your Chapter
Our story is the proof. Yours is the point.
The records, the books, and the partnerships exist for one reason: to help educators do their best work. Find the programme that starts your next chapter.