in138Process of complaint in Cheque Return Case under Section 138 of Negotiable Instruments Act. 1. Demand Legal Notice, 2. File Complaint in the Court under section 138 of NI Act, 3. SwornThe object of introducing Section 138 in the Negotiable Instruments Act, 1881 (hereinafter referred to as NI Act) is to enhance the acceptability of cheques in the settlement