If any person neglects or refuses to maintain his wife, children, parents who is unable to maintain themselves, then an application U/s. 125 crpc can be filed for mainatainance.
S.12 DV can be used for claiming maintainance as well as other reliefs such as protection order, residence order. This provision is available to the women who are subject to domestic violence.
Under S.24 HMA interim maintainance can be claimed by the respondant husband or wife if he/she has no independent sufficient income for support as well as expenses of the proceedings whilst a petition is pending u/s. HMA.