Editorial standards
Meridian turns published static-GS material into a repeatable chapter, quiz, and progress loop. The catalogue is useful today, but it is still growing.
Product structure
Subjects are divided into syllabus sections. Each published chapter contains Markdown notes and can have a linked quiz. A learner completes the chapter loop by marking the notes as read and submitting that quiz.
Current coverage
Meridian currently has 291 published chapters across 5 active subjects. This is not a claim of complete UPSC coverage.
Review and publication
Some chapter and quiz packages begin with an AI-assisted import. Those imports enter Meridian as drafts. They are reviewed in the repository for structure, chapter content, questions, options, and explanations, then pass validation before a person explicitly publishes them. Meridian does not present the import step as expert authorship.
Corrections
Every chapter and quiz includes a “Report a problem” link with the page context already filled in. You can also email support@meridianstudy.in. Published coverage and corrections are added over time.
Meridian is an independent study product. It is not affiliated with, endorsed by, or operated by the Union Public Service Commission (UPSC).