Good morning everyone

First of file an application under section 125 Cr Pc for maintenanace, and also claim previous expenses and everything from court. Secondly if you have complaint against laywer file an application before the bar Association and ask them for the redressal of grievances; You also fowrd your complaint  to Bar council of india on     ;      https://www.barcouncilofindia.org/contact-us/   keep following up there. Meanwhile spend sometime time and go to the and enquiere from the regsistry about your case; 

Change the lawyer and if you need legal aid apply ro ditsrct legal aid authorty .

Dear querist, 

1. As per the facts this is a clear case of Domestic violence and for the same, a petition can be filed under the Section. 125 of the CrPC, for claiming maintenance from your husband for your children.

2. Under Section 125 of the Crpc, the father is liable to maintain his children's whether legitimate or illegitimate, thus both boy and girl child have the right to claim compensation until they attain the age of majority, and exception lies with the girl child where she will be eligible to claim maintenance until she is unmarried or incapable of sustaining her livelihood. 

3. Also it is to be noted the maintenance claimed will depend upon the income and assets owned by the husband against whom such claim has been so be vary of the same. 

4. further, a complaint can be made to the protection officer of the women cell where the report submitted by you will be analyzed by the Magistrate, and once such application has been made the magistrate will list the matter and give a date where the respondents shall be called upon for cross-questioning, further upon the discretion of the court monetary relief may be granted to the prosecutrix and medical expenses, maintenance for the children and wife,  and fit remuneration for mental harassment shall be provided by the respondents of the courts directs him to do so.  

5. And, lastly you can also move a petition under section 13(1)(a)/(b) of the Hindu Marriage Act, 1955 for a grant of a decree of divorce on the grounds of cruelty and desertion. 

Hope this helps.