MBBS student in a white coat revising Bolus notes on a tablet at night

MBBS notes · Prof I to Final Year

One topic. One page.

Stop chewing through hour-long lectures, PDF dumps and 1,500-page textbooks. We've done the chewing. You just swallow.

88%of exam questions came straight from our notes
0topics skipped from the syllabus
1page for every topic, diagrams included
A medical student half-asleep at night, face lit by a laptop playing a video lecture

Try this tonight

Watch one hour of a video lecture.

Copy neat notes while you watch.
Feel productive.

Now close the laptop.
Write down what you learned. From memory.

Blank?

That wasn't an hour of studying. It was an hour of watching someone else study.

Your battery turned into heat.
Your hour turned into nothing.

Energy is conserved. Knowledge isn't.

Not our opinion

Watching feels like learning.
Researchers measured it. It isn't.

Felt more.
Learned less.

Students sat through a smooth, polished lecture, while another group worked through the same material themselves. The lecture group said they'd learned more. Then the test results came in, and they'd scored lower.

Deslauriers et al. · Harvard · PNAS, 2019

2× more
mind-wandering.

During a recorded lecture, students who simply watched drifted off about twice as often as students who were quizzed between segments. They also took fewer notes and remembered less at the end.

Szpunar, Khan & Schacter · Harvard · PNAS, 2013

61% vs 40%

A week later, students who read once and then tested themselves three times remembered 61%. Students who went over the same material four times remembered just 40%. Pulling it out beats pouring it in.

Roediger & Karpicke · Psychological Science, 2006

Learning happens when you pull something out of your head, not when someone pours it in. So every Bolus page is built for recall: read it, close it, redraw the diagram, check yourself. Ten minutes. Then the next page.

Sound familiar?

We tried everything
you're trying right now.

Student buried under textbooks and printouts

Hoarding PDFs

Every "complete notes" Drive link and Telegram channel a senior ever shared. Downloaded all of it. Opened almost none.

An hourglass running out in front of a laptop playing a lecture

Buying lecture packs

Paid for the full course. Finished the first module, twice. The exam came before module four did.

2:14 AM "Just one more video." Up next in 5…

Living on YouTube

Started with brachial plexus. Three hours of autoplay later, we were watching someone else's exam strategy.

An over-decorated notebook surrounded by dozens of highlighters

Making pretty notes

Seven highlighters, two hours, one beautiful page. We never opened it again before the exam.

Teach me Robbins pathology in 15 minutes. Absolutely! Here's everything you need to know…

Asking ChatGPT

It sounded very confident. The examiner wasn't impressed.

A student frozen over a blank answer sheet in an exam hall

Then the exam came.

We'd watched everything.
We couldn't write anything.

We failed.

A young doctor sitting alone on college steps at dusk holding his result

Who we are

We're MBBS students.
We failed. Then we fixed it.

Failing wasn't the worst part. The worst part was realising we'd been busy for months without actually learning. So we stopped hunting for shortcuts and did the slow, boring work ourselves.

We read the standard books cover to cover. We collected papers from universities across the country. We cut every topic down to what examiners actually ask, and rewrote it so simply that a first-time reader gets it in one go.

All of that became Bolus.

“I failed,
so that you can pass.”

Founder & CEO, Bolus

bo·lus /ˈbəʊləs/ · noun, physiology

Food that has already been chewed, softened and shaped so it can be swallowed in one go.

That's exactly what we do with your syllabus. We've done the chewing. You just swallow.

What Bolus actually is

Not more notes.
A filter between the syllabus and the exam.

  1. Stacks of highlighted university question papers and question banks
    01 · Collect

    Every paper that matters.

    Previous year questions and question banks from universities across India, all gathered in one place.

  2. A lens isolating the important part of a textbook page
    02 · Extract

    Only what keeps coming back.

    The hot, high-yield concepts examiners repeat year after year, pulled out of thousands of questions.

  3. A Bolus one-page note on acute inflammation
    03 · Explain

    One concept. One page.

    Explained so simply a first read is enough, with a diagram you can redraw in the exam hall.

Here's what that looks like

This is Brachial Plexus in your textbook.

Two columns of dense paragraphs, a dissection figure, a branch table and the clinical box. All of it important, none of it easy to recall in an exam hall.

This is Brachial Plexus in Bolus.

The same topic on one hand-made page. Definition, location, the full roots-to-branches diagram, clinical lines and a one-line summary you can say out loud.

Scroll or drag the handle

A dense standard textbook page on the brachial plexus
The Bolus one-page hand-made note on the brachial plexus
Textbook Bolus

same exam marks,
a fraction of the reading

Why Bolus

Built around one question:
what will actually come in the exam?

0%

88 out of every 100 questions came straight from our notes.

We matched the exam papers against Bolus, line by line. 88% of the questions were answered directly in our pages. The notes students used before us managed 70%.

01

One topic. One page.

Open a topic and the whole thing is in front of you: what it is, where it is, how it works, the diagram, clinical correlation and MCQs. Nothing spills onto the next page, so you never lose the thread mid-revision.

  • Same structure on every page, so your brain knows where to look
  • Colour-coded the way you'd mark a book yourself
  • "Last minute recall" box at the bottom of every topic
Bolus note: Axillary Artery Bolus note: Acute Primary Angle-Closure Glaucoma

every topic,
start to finish ↓

Student drawing a labelled diagram in a university exam answer booklet
Hand-made Bolus diagram of the brachial plexus from roots to terminal branches
From the Bolus page on Brachial Plexus
02

Diagrams you can redraw in the exam hall.

Every diagram in Bolus is drawn by hand, the way you'd draw it on your answer sheet. Simple lines, clear labels, no artistic shading you can't reproduce. Look once, draw it twice, and it's yours for the paper.

  • Hand-made, not copied from atlases
  • Accurate to the standard textbooks
  • Built to be redrawn in the shortest time
03

The complete syllabus. Nothing skipped.

Short does not mean partial. Every topic in your university syllabus is covered, so you never walk into the exam hoping a question doesn't come.

04

A revision tracker that keeps you honest.

"Keep an Eye" tracks every topic you've read and every round of revision, so you always know what's done and what's still waiting.

05

Works even on your very first read.

No prior knowledge needed. Each page starts from zero and builds up, so you understand the concept fast and then revise it again and again.

A glass lens resting on an open textbook, highlighting only the important part of the page

Only in Bolus

Bolus Lens.
See what the examiner sees.

Why read the whole book when you could read it the way your examiner does? Bolus Lens puts every topic under one filter: what carries marks.

  1. Points that scoreThe exact lines an examiner looks for while checking your answer.
  2. Must-draw diagramsThe figure they expect to see next to your answer, and how to label it.
  3. Questions that keep coming backTopics that repeat in university papers, flagged so you never miss them.

Less noise. More marks.

Explore notes

Flip through the real pages.

Choose your prof, open a subject and read a few demo pages. These are exactly the notes you get — nothing polished for the website.

Want a demo for a different chapter? Ask us on WhatsApp and we'll send it.

Made in India,
for India's MBBS students.

MBBS students in white coats walking outside a modern medical college and hospital building

First year and lost in the big books? Start with one page a day.

Prof in two weeks? Revise a whole subject in the time a chapter used to take.

Clinical years? Medicine, Surgery, OBG, Paeds, Eye and ENT in the same simple format.

Student holding a phone showing colourful hand-written notes

Get the app

Every prof,
in your pocket.

Read on the bus to college, between ward postings or the night before the viva. Download the Bolus app, or message us on WhatsApp for the price and we'll set you up.

iPhone users: your org code

The app will ask for this after installing.

FAQ

Questions students ask us.

How do I buy the notes?

Message us on WhatsApp at +91 91874 57293. We'll share the current price for your prof and help you get access in the app.

Can I see the notes before paying?

Yes. Every subject above has real demo pages you can read right now. If you want a specific chapter, ask on WhatsApp and we'll send a sample.

Which subjects are covered?

Prof I: Anatomy, Physiology, Biochemistry. Prof II: Pathology, Microbiology, Pharmacology. Prof III Part 1: Forensic Medicine and Community Medicine. Prof III Part 2: Medicine, Surgery, Obstetrics, Gynaecology, Paediatrics, Ophthalmology, ENT and Orthopaedics.

Why shouldn't I just watch video lectures?

Because watching feels like learning but doesn't stick. Studies from Harvard and others show that passive lectures make students feel they've learned more while they actually remember less, and that testing yourself beats re-watching by a wide margin. Bolus is built for that: one page, then recall.

What does "88% success rate" mean?

When we compared the exam papers with our notes, 88% of the questions asked were directly answered in Bolus. The notes students used before managed about 70%.

I'm on iPhone. What is the org code?

On iOS, Bolus runs inside the MyInstitute app. After installing, enter the organisation code to find us.

I've never read this topic before. Will Bolus still work?

That's exactly who it's written for. Every page starts from the basics, explains it in plain words, then gives you the exam points. First read to final revision, one page.

Stop chewing.
Swallow the Bolus.

Ask price