Contact
Corrections, questions and feedback are all welcome.
ExpiryGyan is an educational project. We welcome corrections, suggestions and questions about the content — especially when an exchange updates a rule.
- Corrections & feedback: if a rule, figure or explanation looks wrong or out of date, please tell us — accuracy matters most here.
- General questions: about how expiry, settlement or auto-exercise works.
- What we cannot do: we cannot give personal investment advice, recommend trades, or comment on your specific positions.
Email us at [email protected]. We read every message but cannot promise individual replies, and we cannot give personalised investment advice.
Last updated 11 July 2026.