Criminal revision under Ss.397/401 Cr.P.C by the accused against his concurrent conviction under S.138 of the Negotiable Instrument Act (cheque dated 31.03.2016 for Rs. 4 lakhs, dishonoured for want of sufficient funds) dismissed by the High Court of Karnataka (J.M.Khazi J., 21.04.2025). Dishonour, service of notice and non-compliance being undisputed, the presumption under S.139 N.I. Act stood attracted with the initial burden on the accused. His defence (loan of only Rs. 1,90,000/-, cheque issued as security and later repaid under Exs.D1-D2) failed: his own deposition showed the cheque covered the hand loan, arrears of salary (Rs. 1,50,000/- for March-December 2015) and interest at 2% per month, so the payments were not a full discharge; he neither replied to the legal notice at the earliest opportunity nor produced his accounts or appeared before the labour commissioner despite notice. The presumption was thus unrebutted and the complainant established a legally recoverable debt or liability. Concurrent findings held consistent with the evidence, with no perversity; the trial Court's fine of Rs. 4,10,000/- with default sentence and the Sessions Court's confirming judgment were confirmed and the records ordered returned.