Action against husband & in laws for mental torture & desertion

Hi sir I am 25 yrs old I got married 2 yrs back.in this 2 yrs I just stayed with my husband and in-law for 4 months.because after Marg within 10 day I caught my husband getting his ex gf msges and i told my parents and in-laws abt it.since dat tym my mother in law started torturing me mentally for each and every thing and my husband Never use to support me,as he listens to his mother and don't talk to me.my Mother in law always fights and leave me in my mother's home n go.as I came for my delivery in 7th month to my mother's place now my daughter is of 1 yr old and dey are not taking me hme as dey wanted baby boy. I have given application in sp office and counseling was going on and sp found they are not interested in taking me hme as they trying to prove me as characterless whr in they do not have any proofs just putting wrong alligation.hence as per said by sp I retured my husband hme by giving 1 application in police station incase anything happens to me or my daughter my husband