Cheque Bounce Due to Signature Difference Under NI Act
What you need to know
When a cheque is returned by the bank with the reason 'signature differs' or 'signature mismatch', it constitutes a dishonour of cheque under Section 138 of the Negotiable Instruments Act, 1881. The Supreme Court and various High Courts have consistently held that a signature mismatch is a valid ground for cheque dishonour and attracts criminal liability on the drawer. As the payee, you have a legal right to send a statutory demand notice within 30 days of receiving the bank's memo and, if payment is not made within 15 days, file a complaint in the Magistrate's court. This offence is punishable with imprisonment up to two years or a fine up to twice the cheque amount, or both.
Your rights
Right to send a legal demand notice within 30 days of dishonour memo from the bank
Right to file a criminal complaint under Section 138 NI Act if payment is not made within 15 days of notice
Right to claim the cheque amount plus compensation and legal costs through court
Right to pursue civil recovery simultaneously alongside the criminal complaint
What you should do now
Action firstCollect proof of dishonour immediately
- Obtain the cheque return memo from your bank clearly stating 'signature differs' as the reason
- Keep the original dishonoured cheque, deposit slip, and bank return memo safely — these are primary evidence
Send statutory demand notice within 30 days
- Issue a written legal notice to the drawer demanding payment of the cheque amount within 15 days
- Send the notice via registered post AD and retain the postal receipt and acknowledgement
- Engage a lawyer to draft and send the notice for stronger legal standing
File complaint if payment not received in 15 days
- If the drawer fails to pay within 15 days of receiving your notice, file a complaint under Section 138 NI Act before the Magistrate having jurisdiction
- File within 30 days of expiry of the 15-day notice period — missing this deadline can bar your complaint
Pursue civil recovery in parallel
- File a civil suit or summary suit under Order 37 CPC to recover the cheque amount with interest
- This runs independently of the criminal case and may result in faster monetary relief
Acts applicable
Negotiable Instruments Act, 1881
centralSection 138 — dishonour of cheque for insufficiency or other reasons including signature mismatch
Negotiable Instruments Act, 1881
centralSection 142 — cognizance of offence only on complaint by payee
Code of Criminal Procedure, 1973
centralSection 200 — filing complaint before Magistrate