Nexum BCBR Prep

Practise BCBR with questions that explain every option.

Chapter-wise MCQs for the NMC-mandated Basic Course in Biomedical Research. After each answer you see why it is right, and why each of the other three is wrong.

1,700+ questions across 25 chapters, with study notes for each chapter.

From chapter 5, Descriptive study designs Try it

States with higher average income have higher diabetes rates. Concluding that richer individuals are more likely to have diabetes risks:

100 MCQs in the final proctored BCBR exam.

50% needed to pass, and in each of the 23 assignments before it.

Mandatory for MD/MS students and medical teachers under NMC regulations.

Built for the way BCBR is tested

The final exam rewards understanding, not recall. Every question in the app is written to teach the concept behind it.

An explanation for every option
Tap “Why each option is right or wrong” to see the reasoning for all four choices, not just the answer key.
Questions in the exam's own formats
Identify-the-design scenarios, EXCEPT and NOT questions, calculations, sequences and true-or-false, at easy, medium and hard levels.
Study notes for each chapter
Read the chapter summary, tables and diagrams in the app, then practise straight away.
Mock tests
Full-length tests drawing questions from every chapter, to check your readiness before the proctored exam.
Free to start
The first questions of every chapter are free, so you can judge the quality before you pay.

All 25 chapters of the course

Questions follow the chapter order of the Basic Course in Biomedical Research.

Planning a study

  1. Introduction to Health Research
  2. Formulating a Research Question
  3. Literature Review

Epidemiology and study design

  1. Measures of Disease Frequency
  2. Descriptive Study Designs
  3. Analytical Study Designs
  4. Experimental Study Designs & RCTs
  5. Validity of Epidemiological Studies
  6. Qualitative Research Methods

Measurement and sampling

  1. Measurement of Study Variables
  2. Sampling Methods
  3. Calculating Sample Size and Power
  4. Selection of Study Population

Running the study

  1. Study Plan & Project Management
  2. Designing Data Collection Tools
  3. Principles of Data Collection
  4. Data Management
  5. Overview of Data Analysis

Ethics and trials

  1. Ethical Framework for Health Research
  2. Conducting Clinical Trials

Writing and funding

  1. Preparing a Concept Paper
  2. Elements of a Research Protocol
  3. Publication Ethics
  4. Manuscript Writing
  5. Grant Proposal Writing

Buy on the web, study in the app

  1. Create your account in the app. Register with your email address and a password.
  2. Log in here with the same email and password. Your purchase is attached to that account.
  3. Pay with UPI, card or net banking. Reopen the app and every chapter is unlocked.

Monthly pass

₹499

30 days of full access. Pays once; does not auto-renew.

  • Every question in all 25 chapters
  • Option-by-option explanations
  • Mock tests
  • Buying again adds 30 days on top of any remaining access
Buy the monthly pass

Secure payment by Razorpay.

Common questions

Which email should I use?

The same email and password you registered with in the BCBR Pro app. If you signed up with a different email, the purchase will not appear in the app you use.

How soon does the app unlock?

Right after payment. Close and reopen the app, or go back to the home screen, and your access shows as active.

I forgot my password.

Use “Forgot password” on the log-in page. The reset link also works for the app, since it is the same account.

Will I be charged automatically every month?

No. Each purchase is a one-time payment for a fixed number of days. You decide whether to buy again.

Can I get a refund?

See the refund and cancellation policy.