Madam, you have many option but first of all contact a local lawyer who practice at local district especially a family law lawyer, following are the option available to you.Apply for a divorce in the Family Court in terms of the provisions of the the Dissolution of Muslim Marriage Act, 1939.
Section 2 of the said Act enlists various grounds on which a Muslim marriage may file/apply for a divorce.
1) file for divorce on grounds of mental cruelty
2) husband abusing wife amounts to mental cruelty
3) husband having fertility problems but blaming wife amounts to mental cruelty
4) husband maligning wife reputation amounts to mental cruelty
5) in divorce petition seek alimony from husband and interim maintenance
6) file an application 125 Cr.P.C for maintenance.