Physical and mental torture by husband forcing to sign MOE

Respected Sir/ma'am Hi, i am deep.k from new delhi. belong to hindu community.On a month of dec last year, i had been badly physical assualted by my husband. Keeping prime concern future of my family n kids, i didnot lodge any police complaint either i filed a complaint on public grevience portal. later when my husband got to know, he sent me memorandum via his lawyer n said u wll nt enter my house untill u sign d MOE. rght now i am staying in my parents house. According to MOE i couldnot file any complaint of my husband in future also i could not ask for maintainence, alimony and share in their property also i have to withdraw the complaint. he is making pressure on me to sign d MOE. what further action or step should i take? please help.