After losing first frame, Sethi won the next two to take a commanding 2-1 lead. But the youngster turned the table by winning two successive frames for a stunning 3-2 win.
Earlier, the team of Alok Kumar and Anil Poddar outplayed the local duo of Brijesh Damani and Abhishek Kedia 3-1 to cinch the PRO-AM title.
