how to set aside exparte order in maintenance case for husband

If an ex parte order has been made against you in a maintenance case, you can file a revision petition before the High Court. This is typically done under Section 115 of the CPC for civil matters or Sections 397/401 of the Cr.P.C. for maintenance orders under Section 125 Cr.P.C. It's advisable to consult with an advocate to understand the specific grounds for your revision.