One Australia Group was founded on a simple belief — that your English score should never be the thing standing between you and your Australian dream. We've coached over 100,000 students across 14 countries to the scores that changed their lives.
Students coached across 14 countries
First-attempt pass rate
English exams covered
Before & After
Every student below was struggling before they enrolled. Here's what changed.
Priya S.
Melbourne · PTE Academic
Before
58After
82"I'd failed twice before. Three weeks of speaking drills and the Describe Image formula changed everything."
✅ 189 visa approvedArjun K.
Sydney · PTE Core
Before
CLB 6After
CLB 9"The online Zoom course was incredible. Got recordings same day. Canadian PR application submitted last week."
✅ Express Entry ITA receivedMaria R.
Brisbane · IELTS Academic
Before
6.5After
8.0"Writing Task 2 was killing my score. The essay templates gave me a framework I could actually use under pressure."
✅ University offer acceptedStudents helped achieve their target score
First-attempt pass rate across all exams
Countries our students come from
Google rating · 2,400+ reviews
Our Mission
We started with one observation: thousands of skilled, talented people were being held back not by their ability — but by a score. A number on a test. We decided to fix that.
Every course we build, every trainer we hire, every AI tool we develop is aimed at one thing: getting you the score you need, as efficiently and affordably as possible.
"The score guarantee isn't a marketing line. It's a promise we make to every student before they pay us a single dollar.
Year founded
Our journey
What started as a small PTE coaching class in a Melbourne CBD library meeting room has grown into Australia's most trusted English test coaching platform — with 3 campuses, an AI platform and students in 14 countries.
Founded in Melbourne CBD
Two trainers, a meeting room and 12 students. Our first PTE batch passed with a 100% success rate. Word spread fast across Melbourne's South Asian community.
Opened Clayton campus · IELTS & NAATI added
Demand from students near Monash University led us to open our Clayton campus. We expanded beyond PTE to cover IELTS and NAATI CCL — 11 languages supported from day one.
Went fully online during COVID — and never looked back
When campuses closed, we moved to Zoom within 48 hours. Online enrolments tripled within 6 months. Students joined from Brisbane, Perth, Sydney — and then Canada, the UK and India.
Launched MockMaster.ai · Score guarantee introduced
We built our own AI scoring engine trained on 1M+ real exam responses. For the first time, students could get PTE scores in under 10 seconds. We formalised our score guarantee in writing — a first in the industry.
Truganina campus opened · CELPIP & LanguageCert added
The Western suburbs community had been travelling to CBD for years. We opened Truganina to bring coaching closer. Expanded to CELPIP for Canadian immigration and LanguageCert SELT for UK visas.
50,000th student milestone · OET & TOEFL added
We coached our 50,000th student — a nurse from India who needed OET Grade B for AHPRA registration. OET and TOEFL joined our curriculum. Students now studying from 14 countries.
100,000 students. Still just getting started.
We crossed 100,000 students coached. MockMaster.ai now covers all 10 exams. Our score guarantee has been honoured for every single eligible student who asked us to. That record stays.
Global Reach
Our online program means geography is never a barrier. Students prep from home, work and hostels worldwide.
NAATI CCL taught in 11 languages
What we believe
Guarantee over promise
We don't say "you'll probably pass." We put your target score in writing before you pay. That accountability keeps us honest.
Outcomes over attendance
We measure success by visa approvals and score reports, not class attendance. Your outcome is the only metric that matters to us.
Accessible to everyone
We keep our prices at a fraction of what competitors charge. A life-changing score shouldn't cost you a life's savings.
Technology-first coaching
AI feedback in seconds, not days. We built MockMaster.ai because we refused to make students wait for a score they needed immediately.
Trainers who genuinely care
Our trainers are reachable on WhatsApp, not email forms. They know their students by name and follow them all the way to visa day.
Community, not customers
Our students become part of a network — WhatsApp groups, alumni connections, visa day celebrations. The relationship doesn't end at the result.
Why we're different
We built our own AI — MockMaster.ai
Most coaching centres use generic tools. We spent 3 years building MockMaster.ai from scratch, trained on 1M+ real exam responses. Our students get better AI feedback than anyone else.
The guarantee is real — and documented
Before you pay, we write your target score into your enrolment agreement. If you don't achieve it after completing the course, the next intake is free. No conditions beyond doing the work.
Trainers on WhatsApp — not email queues
Every student gets a dedicated trainer's WhatsApp number. Send a recording at 10pm. Get feedback by morning. This is how coaching should work.
Every trainer scored 89+ themselves
We only hire trainers who have achieved 89+ in the exam they teach. They've sat the exact same test under the same conditions. They know what Pearson is looking for.
Min. trainer score
The People Behind It
Bharati Babbar
CEO & Co-founder
Bharati Babbar knows firsthand what it means to build a new life in Australia. After relocating from New Delhi to Sydney in 2018, she spent months navigating PTE Academic and NAATI CCL requirements while balancing work, study, and immigration paperwork, all with limited access to reliable preparation resources. That personal struggle became her purpose. In 2022, drawing on her background in education technology, Bharati founded MockMaster.AI with a clear mission: to make high-quality test preparation accessible to every migrant, regardless of budget. Today, she leads product vision, student experience, and partnerships with migration agents across Australia, ensuring MockMaster.AI remains grounded in the real needs of its users. As Bharati puts it: "MockMaster.AI exists so that feeling is backed by real preparation and not hope.I know exactly what it feels like to sit in front of a computer on exam day knowing your visa depends on the next two hours. MockMasterAI exists so that feeling is backed by real preparation and not hope." Her story is not just about building a platform. It is about building belonging.
Malcolm Kalwachwala
CTO & Co-founder
Malcolm Kalwachwala brings both technical expertise and lived experience to MockMaster.AI. After relocating from Mumbai to Melbourne, he navigated his own NAATI CCL and IELTS preparation while establishing himself in Australia's competitive tech industry, a journey that gave him a direct understanding of what test-takers actually need. Frustrated by static, one-size-fits-all preparation tools, Malcolm began exploring what truly personalised, AI-powered scoring could look like. That curiosity became MockMaster.AI's technical backbone. As CTO, Malcolm architected the platform's AI scoring engine trained on millions of annotated English test responses — and leads all engineering across the web platform, mobile apps, and AI infrastructure. In his own words: "The technology to give every student a world-class personalised tutor already existed. We just had to point it at the right problem. MockMaster is that solution."
Official exam partners & accreditations
Our Campuses
Walk in any day without an appointment and sit a free mock test. Our trainers are always there.
Melbourne CBD
Suite 909, Level 9 343 Little Collins St, VIC 3000
Clayton
391 Clayton Road Clayton VIC 3168 · Free parking
Truganina
Level 1, Suite 14, 45 Tallis Circuit Sapphire Square VIC 3029
Online via Zoom
Join from anywhere in Australia, Canada, UK or globally
About Us · FAQ
Book a free 30-minute demo. We'll assess your level, show you MockMaster and give you a personalised study plan — with the score guarantee explained before you pay a cent.
📞 +61 466 466 603 · Mon–Sat 7am–8pm AEST
