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Osmosis Test Series

Introduction

Most test series hand you a paper and a schedule, and leave the preparation to you. You write, score badly on a topic you haven’t even covered yet, and only then realise that you weren’t ready.

Osmosis is built the other way round.

Before every test, we teach the topic. We discuss how the examination has actually asked questions on it over the years. Only then, in the following week do you write the paper. You never sit a test on something we have not first prepared you for — so the paper stops being a verdict on your preparation and becomes a part of it.

Test se Osmosis. Practice is the path to attainment.

Discipline today. Leadership tomorrow.

What Makes Osmosis Different

A guided cycle, not a bare calendar of papers.

Every topic in the series moves through the same four stages, across two weeks.

01

We Discuss the Topic

Week 1

The topic is taught and discussed in full before any test is set on it. You begin the cycle with the concepts in place, not with a gap you are hoping the paper will not find.

02

You Receive the Video

Week 1

A recorded video on the same topic is shared with you. Revise it at your own pace, return to it as often as you need, and keep it for the final months when time is short.

03

We Analyse the Previous Years' Questions

Week 1

We go through how the examination has actually questioned this topic in past years — which angles recur, how the framing has shifted, and what a well-prepared answer looks like. This is where most aspirants are left to guess. Here it is taught.

04

You Write the Test

Week 2

The following week, you are tested on that same topic. You arrive prepared, having been taught it, revised it and studied its question trends. The test then does what a test should do — it confirms what has stuck and exposes what has not, while there is still time to fix it.

And then the cycle begins again with the next topic.

Over the length of the series, this becomes a rhythm: learn, revise, understand the trend, write, correct. That rhythm is the reason aspirants improve across a series rather than simply discovering, paper after paper, what they do not know.

Choose Your Test Series

Four options, so that you take exactly what your stage of preparation demands.

1.Osmosis Integrated Test Series— Prelims cum Mains

(30 Prelims including 6 Full Length Tests + 6 CSAT Tests + 20 Mains)
₹30,000 + GST

The complete package for aspirants preparing for both stages together. Prelims and Mains preparation are not separate projects — the same syllabus is tested twice, in two different ways. The integrated series keeps both moving in step through the year, so that you are never preparing for one at the cost of the other.

Recommended for aspirants attempting the full examination cycle.

2. Osmosis Prelims Test series

— 30 Tests + 6 CSAT Tests
₹15,000 + GST

Thirty tests, including 6 full-length papers. The series builds from focused, topic-wise practice to complete papers written under examination conditions, so that by the time you reach the full-length tests, the format holds no surprises.

Recommended for aspirants targeting the Preliminary Examination.

3. Osmosis Mains Test Series

20 Tests
₹20,000 + GST

Twenty Mains papers. Mains rewards structure, clarity and the discipline of finishing within the word limit and the clock — none of which can be learnt by reading. This series exists to build the writing habit and then refine it, paper after paper.

Recommended for aspirants who have cleared Prelims or are preparing for the Mains Examination.

4.Osmosis CSAT

6 Tests
₹3,000 + GST

Six papers for the qualifying second paper of the Preliminary Examination. CSAT is not meant to consume months of preparation, but it has ended many campaigns that were otherwise well prepared. Six focused papers are enough to confirm you are safely past the bar.

Recommended for every Prelims aspirant, especially those from a non-mathematical background.

Why Osmosis

You Are Taught Before You Are Tested

Every topic is discussed, supported by a video and analysed through previous years' questions before the paper is set on it. No test arrives cold.

Previous Years' Questions, Discussed Properly

Past papers are not merely listed for you to solve alone. Each topic's question trend is worked through, so that you learn how the examination thinks and not only what it has asked.

Videos You Keep

The topic videos remain available to you, which turns the series into a revision resource for the final weeks and not just a set of past papers.

A Test Is Only Half the Work

Every paper is followed by analysis. A score on its own tells you nothing you can act upon; the analysis tells you what to do next.

Written to the Standard of the Examination

Papers are set to reflect the pattern, difficulty and framing of the actual examination, so that your practice transfers.

A Calendar You Can Plan Around

The schedule is published in advance, so that your revision can be built around the test dates instead of colliding with them.

Performance Tracking

Your results are recorded through the series, so that improvement — or its absence — is visible rather than assumed.

Guidance from Expert Faculty

Faculty with real experience of the examination, available to explain not just the answer but the approach.