Dear Madam,
You can advance the date of hearing and file a petition for arrest warrant to him for default of maintenance.
The following information may kindly be read:
1 month jail for every month of maintenance default under CrPC 125
CrPC 125 has provision to send husband to jail for not paying maintenance. In a recent judgment, husband was ordered to serve jail term for 44 months since he was in default for 44 months of maintenance ordered under CrPC 125. However sending jail for each month of default probably seems a liberal interpretation, because the plan reading of the section says that a month of jail can be sentenced for each order which is not adhered to.
http://timesofindia.indiatimes.com/city/mumbai/Jail-hubbies-who-fail-to-pay-maintenance/articleshow/5466802.cms
MUMBAI: Coming to the aid of neglected wives, the Bombay high court has ruled that men who fail to pay a court-ordered maintenance to their estranged spouses can be jailed for every month that they default on the payment.
“This case exemplifies the stark reality of the agony that the women face when their husbands disobey orders of maintenance with impunity,’’ said Justice Roshan Dalvi.
“The husband (in the present case) has been a consistent, persistent, consummate and inveterate defaulter,’’ he added, upholding a family court order, sending Shyam Patil to prison for 44 months, the period for which he failed to pay the maintenance amount.