Part 5 · Currency Types & Special Notes

Error Notes & Special Categories

Error notes, star series, mule notes, fancy numbers, solid numbers, radar notes, signature variations, and the legal status of special category notes.

13 questions in this part

1 What is an error note legally — defect or collectible? 2 What is a star series note — and why is its legal status unique? 3 What is a mule note and does it have a legal identity in India? 4 How does Indian law distinguish a genuine error note from a counterfeit? 5 Can RBI recall error notes that have entered circulation? 6 Is a note with a double print, missing print, or inverted print still legal tender? 7 What is a 'fancy number' note — and is selling it at a premium legal? 8 Are solid number notes (e.g. 111111) legally different from normal notes? 9 What is a radar or palindrome number note — any special legal status? 10 Do signature variation notes carry different legal weight? 11 What is an inset letter — and can its absence make a note legally problematic? 12 Are Gandhi series notes still legal tender today? 13 Has RBI ever officially acknowledged a currency printing error — and does doing so create any legal obligation?