Founder's Message
Education isn't just about marks — it's about giving students the clarity to make the right decisions at the right time. When that foundation is strong, everything else follows.
At Good Marks Classes, I started with one straightforward belief: every student deserves focused, honest coaching — not a crowded classroom where they get lost, but a space where their doubts actually get answered and their progress is genuinely tracked.
We keep our offline batches small — max 30 students — because that's the only way to make sure no student slips through the cracks. Whether you're preparing for JEE, NEET, or building your Class 11 & 12 foundation, the goal is the same: deep understanding first, exam performance second. One follows naturally from the other.
I personally teach Physics for CBSE, IB, CUET, JEE, and NEET — because I believe a student learns best when the person teaching them actually cares about the outcome.
Before you decide, come try a full week for free. No pressure, no commitment — just see if it feels right.
Sunil Gola Sir
Founder, Good Marks Classes
B.Tech, Delhi Technological University (DTU)
Our Mission
Good Marks Classes was built on a simple idea — that the right coaching, delivered the right way, can change a student's trajectory completely.
Founded by Sunil Gola Sir, a B.Tech graduate from Delhi Technological University (DTU), Good Marks Classes serves students across Gurugram — from Sectors 82 to 92 — with offline group classes, online batches, one-to-one sessions, hybrid classes, and home tuition, depending on what works best for each student.
We're not trying to be the biggest coaching centre. We're trying to be the most effective one. That means keeping batch sizes small (max 30 offline, max 10 online), teaching concepts from the ground up, and making sure every student — whether preparing for JEE, NEET, or Class 11 & 12 boards — gets the individual attention they actually need.
Education in the 21st century moves fast. Exam patterns change, syllabi get updated, and the competition gets tougher every year. At Good Marks Classes, we stay ahead of that — constantly refining how we teach so our students are never caught off guard on exam day.
Our students come from all backgrounds. Our commitment to every single one of them is the same: strong fundamentals, honest guidance, and coaching that genuinely prepares them — not just for the next exam, but for everything that comes after.
Why Good Marks Classes
Here's what actually makes the difference when you're choosing where to prepare for JEE or NEET:
Founder teaches directly
Sunil Gola Sir doesn't just run the institute — he's in the classroom. Physics for JEE, NEET, CBSE, and IB is taught by him personally. You're learning from the person who built this place, not a rotating set of substitutes.
Small batches, real attention
Max 30 students offline, max 10 online. That's not a selling point — it's the whole philosophy. Every student's progress gets tracked, every doubt gets addressed, and no one gets lost in the crowd.
Separate batches for boards and competitive exams
Board students and JEE/NEET aspirants have different needs and different paces. We don't mix them up. You're always in a batch that matches exactly where you're headed.
Subject-wise specialised classes
Each subject has its own dedicated class — Physics, Chemistry, Maths, Biology — taught with full depth. You're not getting a generalist overview. You're getting focused, subject-specific coaching.
Flexible learning options
Offline group classes, online batches, one-to-one sessions, hybrid classes, and home tuition — across Gurugram Sectors 82 to 92. However you learn best, there's a format that fits.
Try before you commit
One full week of demo classes, completely free. See the teaching style, meet the faculty, sit in the batch — then decide. No pressure, no hard sell.
Doubt-clearing built in
Doubt sessions aren't an afterthought here. They're a structured part of how we run every program — because an unresolved doubt in October can cost marks in March.
Covers everything that matters
JEE Main & Advanced, NEET, CBSE boards, IB, CUET, Olympiads — and Class 8, 9, 10 foundation courses for students who want to start building early.
What our students and parents Say about us
Real results from real families across Gurgaon — for IIT-JEE, NEET & Class 11/12 coaching.
"Best IIT JEE coaching in Gurgaon, honestly.
I tried two other institutes before joining Good Marks Classes. The difference was night and day. Sunil Gola Sir's Physics classes are genuinely the clearest I've ever attended — he breaks down concepts you'd otherwise mug up for days. If you're looking for the best IIT JEE tuition classes in Gurgaon, just come here and book the demo week first. You'll know immediately."
Ananya Verma
IIT-JEE student, Class 12 — Gurgaon
"Finally found a NEET coaching centre that gets it.
My parents were searching for a good NEET coaching institute near us in Gurgaon for almost three months. We tried demo classes at a few places but nothing clicked. Then we found Good Marks Classes. The batch sizes are small, the teachers actually track your progress, and Sunil Sir personally checks in if your Physics score dips. For NEET tuition classes in Gurgaon, this is the real deal."
Rohit Sharma
NEET student, Class 12 — Gurgaon
"Class 11 foundation done right — wish I found this earlier.
I joined Good Marks Classes for Class 11 IIT coaching after my board results weren't great. The foundation batch is structured really well — they don't just teach, they make you think. Maths and Physics especially feel manageable now. My confidence going into Class 12 is something I didn't expect. If you're starting early and want solid IIT coaching for Class 11, this is where you should be."
Priya Mehta
Class 11 Foundation student — Gurgaon
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Putting students first, always — Experience the difference.