hi! i got married since 9 months. for last 4 months my wife started abusing me and get violent frequently. actually it all started at the honeymoon itself. we stay in agra alone. my parents left us and staying in village ,after 15 days of our marriage. she started mentioning that i should keep minimum affairs with our family members, specially my sister, who is younger to me and very close. sister is married in kolkata ane never visited here after our marriage. we all have links via telephones only and i visit to kolkata in 4-5 months. she says i should not talk to them frequently and visit. she gets very violent whenever i call them. she starts with a very small topic and start abusing my family for hours and if i try to defend saying "u misunderstood" she even hurts me physically. she will start at 2 o clock at night awaking me and keep abusing me or hurting me physically. she acts like NANA PATEKAR slapping her own face , banging her head on the wall or on my face, to frighten me. and if i object she threatens to commit suicide. she twice kept a knife to her wrist and said if u don't follow what i say i'll cut my wrist. i bought this house before marriage where we are staying. we are staying in utterpradesh. plz advice what should i do. can i take any legal action , because we are staying under same roof. my life has become hell....