Suspension of imprisonment permits payment schedules and bonds to avoid immediate custody if fines remain unpaid. Section 464 permits the Court, where a fine with imprisonment in default is not paid, to order payment in full within a short period or in two or three monthly installments and to suspend execution of imprisonment by releasing the offender on a bond or bail bond conditioned for appearance and payment; failure to realise payment by the last date permits the Court to direct immediate execution of imprisonment. The provision likewise applies to other payment orders attracting imprisonment and authorises immediate sentencing if the person required to enter into the bond refuses to do so.