Restraining Order against the husband foe contacting you and the minor child in person at your place of residence and work can be secured if you have evidence to show about his misbehavior previously at these places.
Such order can be obtained as interim order in the Domestic Violence complaint that the Magistrate will grant. Along with this interim order of restraining the husband interim order for maintenance for minor child too can be sought and obtained.
The final order for maintenance for self and minor child is the issue that will be decided on the basis of evidence of both parties to be taken on record which will take time.
To say DV complaints can be decided in short period of time is anyone’s good dream that get shattered in the courts where it takes few years for final order rather few months or weeks.
Divorce by mutual consent after settlement of issues of child care/custody, settlement of issue of common property and alimony etc is best solution that can be initiated during the DV complaint proceedings on request to the magistrate for referring the matter to mediation and conciliatory centre of the court.