Settings
Configure exam rules, display preferences, and local data backups.
Exam & Quiz Rules
Set standard behavior for weekly assignments and mock exams.
Deducts 0.25 marks for incorrect answers. Unanswered questions receive 0.
Randomizes the visual order of options A, B, C, D on each attempt.
Data Portability & Backup
Your attempts and progress live exclusively on this device via IndexedDB.
Export Progress File
Download a validated nptel-progress.json backup to transfer to another browser or device.
Restore from Backup
Upload a previously exported backup file to restore attempts and stats.
Danger Zone
Irreversible actions that clear your local test records.
Reset All Progress & Attempts
Permanently wipes all attempt logs and Leitner question stats stored in this browser.