উদ্যোগে অদম্য Unstoppable in endeavour
Home of Hulkenstein, Bangladesh's #1 EdTech ecosystem, plus ventures in medical software and international trade.
Two BUET students began teaching online in 2019. The audience they built became the base for every company in the group.
Our flagship Hulkenstein Ltd. and Adamya Exam Center cover every step of a student's prep, online and offline, at prices every family can afford.
Recorded, professionally produced courses for every subject from Class 6 to university admission, plus BCS and bank job prep. Lessons download for offline study, so class goes on without internet.
Suggestion books and revision series for school, SSC, HSC, university, engineering and medical admission. Our books aim for an 80%+ exam common rate.
Bangladesh's first serious online exam platform. Live exams in a real exam-hall format, full mock tests, a question bank, leaderboards and national benchmarking, from Class 6 to medical and engineering admission.
Complete digital schooling for Class 6 to 10. Compact academic classes, master books, live problem solving and scholarship programs, built for students outside the big cities as much as inside them.
The offline exam center of Hulkenstein and Adamya Group: physical exam halls in Dhaka where students sit timed, invigilated mock exams under real exam-hall conditions. It brings the rigour of QZTest offline, so the first time a student faces a full exam is never the real one.
An Adamya Group company.
The same founding team now builds in healthcare and international trade. Every venture starts from one question: who is being left out?
Clinical-grade software for doctors and nurses, led by a BUET biomedical engineer. Its first product automates the calculations behind burn patient care.
BurnFlow is in clinical trial.
Government licensed for both import and export. Sourcing, logistics, documentation and customs clearance for B2B and B2C supply chains.
Import. Export. Fully licensed.
Top 100South Asia EdTech
HOLONIQ, 2025Rising Star Startup in EdTech, awarded to Hulkenstein.
QNA Publication, across multiple categories on Bangladesh's largest online bookstore.
Also featured and awarded
Engineers from BUET, strategists from Dhaka University and BUP. Most of the team came up through the companies they now lead.
Entrepreneur, educator and author of more than 50 academic and admission books. He built a YouTube audience of over a million students and co-founded Hulkenstein in 2019.
Biomedical Engineering, BUET
A graduate of the Bangladesh University of Engineering and Technology, he serves as Managing Director and Chief Financial Officer of the group, and oversees its publishing division as Chief Executive Officer. He also leads BmTech, the biomedical software division now in clinical trial.
BSc in Biomedical Engineering, BUET
Oversees the digital learning platforms and their student communities.
Five years building the technology behind the group's platforms.
Rose from Marketing Manager to CMO. Best Marketing Manager award winner.
Holds the company record for highest single-day sales.
Leads the product roadmap for Class 6 to 10 digital schooling.
Two BUET students start teaching on YouTube. The channel grows past a million subscribers.
Built during COVID so students could keep learning with schools closed.
Real exam-hall conditions, delivered at home.
Best EdTech Segment recognition from the National Freelance Academy.
HolonIQ Top 100 and the South Asian Business Excellence Award for Hulkenstein.
BmTech's BurnFlow enters clinical trial, a first for Bangladeshi medical SaaS.
Access to education, healthcare, culture and commerce is not a privilege. It is a right.
উদ্যোগে অদম্যNo student should miss quality education because of money. Aligned with UN SDG 4.
A culture of growth, fairness and psychological safety.
Clinical software that gives Bangladeshi doctors tools taken for granted elsewhere.
Free content and live classes that reach millions of students.
Adamya Group is a Dhaka-based group of companies founded by BUET graduates A.S.M. Anas Ferdous and Sk Shamiur Rahman. Its flagship, Hulkenstein Ltd., runs Bangladesh's #1 EdTech ecosystem, and the group also builds biomedical software through BmTech and runs licensed import and export through Invext International Ltd.
Hulkenstein Ltd., Edge Course, QNA Publication, QZTest, Hulkenstein Infinity School, Adamya Exam Center, BmTech and Invext International Ltd.
The Hulkenstein ecosystem has reached more than 2 million students from Class 6 to university admission, supported by over 1 million YouTube subscribers and 500,000 Facebook followers.
Hulkenstein was named to the HolonIQ South Asia EdTech 100 in 2025 and won the South Asian Business Excellence Award 2025 as Rising Star Startup. QNA Publication has won the Rokomari Best Seller Award seven times, and the group received the National Tech Award 2023 for Best EdTech Segment.
BurnFlow is clinical decision support software from BmTech. It automates burn care calculations such as the Parkland formula, TBSA burn estimation and caloric needs, and it is currently in clinical trial.
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