https://www.scconline.com/blog/post/2023/04/07/estoppel-not-granted-to-student-having-knowledge-of-failure-in-exam-orissa-hc-legal-research-legal-news-updates/
Promissory estoppel inapplicable in a situation where a student has knowledge about failure in examination: Orissa HC holds ‘Charan Panda case’ to be bad in law