This is an independent topic guide, not the official syllabus. Compare it with the current paper outline and rules published by the examination authority.
01 / UNDERSTANDING
Learning objectives
Cover probability of default, exposure, recovery and loss severity through transparent expected-loss examples with explicit simplifying assumptions. Treat default probability and loss severity as different inputs with different meanings. Your practical tasks are to identify exposure, default probability and loss severity and keep percentages in consistent decimal form. These conceptual objectives are a study framework, not an official question allocation. Demonstrate the distinction with a fresh worked case, including the assumptions that make the answer valid.
02 / UNDERSTANDING
The concept in context
Credit risk concerns the possibility that a borrower or counterparty fails to meet obligations as agreed. Its consequences depend on exposure, the probability of default and the amount recoverable after default, rather than on loan size alone. In a simplified expected-loss illustration, multiply exposure by default probability and the loss-given-default proportion.
03 / UNDERSTANDING
A worked learning case
A fictional portfolio has exposure of 1,000, an assumed one-period default probability of 2% and loss given default of 40%. Multiplying these inputs gives an expected loss of 8. An individual loan may still repay fully or suffer a different realised loss. The calculation summarises an assumed risk distribution rather than a guaranteed outcome.
ORIGINAL EDUCATIONAL PRACTICE
Try it before you check.
What is the simplified expected loss from the stated inputs?
Show the answer and reasoning
8 units.
The calculation is 1,000 times 0.02 times 0.40, equal to 8. Multiplying exposure only by default probability would give 20 and implicitly assume complete loss on default. The stated recovery assumption reduces the loss-given-default proportion to 40%, while uncertainty about actual individual outcomes remains.
Two traps to watch for.
- Ignoring recovery when translating default probability into expected loss.
- Treating expected loss as an exact account-level forecast.
YOUR TOPIC-SPECIFIC LEARNING MAP
Your revision map
Identify exposure, default probability and loss severity.
Keep percentages in consistent decimal form.
Separate expected and realised loss statements.
Explain the idea, apply it to a new situation, then check what changed in your reasoning.
BANKERS TUTORIAL · SOURCE NOTES
Keep the source alongside your notes.
Official links provide subject context and authoritative reference material. This guide’s explanation, scenario and question are original Bankers Tutorial learning content.
- www.rbi.org.in https://www.rbi.org.in/scripts/DataDefinition.aspx
- www.rbi.org.in https://www.rbi.org.in/commonperson/english/Scripts/FAQs.aspx
- www.rbi.org.in https://www.rbi.org.in/Scripts/PublicationReportDetails.aspx?ID=708
For RBI preparation, check the current official notice before relying on changing dates, rules or examination requirements.
