This discussion explores the validity of a cheque bounce case (Section 138 NI Act) when a part payment is made on the same day the cheque is presented for encashment. It questions whether a demand notice, failing to disclose the exact remaining balance and instead stating the full cheque amount, renders the complaint invalid. The consensus suggests that the complaint may still be maintainable, as the payee might not have been able to endorse the cheque with the part payment details, leaving them with no alternative but to file for the full amount.