Husband physically hurt me, n while 1.5m pregnant he n his mother n sister tortured me n left. Now asking for child

Married in Gujarat in June 2023, & as was agreed before marriage that I'll be working so within 20 days he n his family denied me to do job n he held my neck n pushed me & I fell down from bed. Threatened me suicide if i left him. Moved on n got pregnant in Aug 2023 n went for holiday to maternal house in Mumbai for 20days. Upon return, they got to know about pregnancy & within 5 days from 11th sep started torturing, not allowing me to enter kitchen or make food, hiding milk n food items & torturing me with taunts during pregnancy, was also asked to do heavy work. Upon opposing, Husband verbally abused n left me at mom house. After this he contacted only twice or thrice that to forcing to return. Delivered baby boy in apr 24.No single penny or any help provided even in pregnancy and delivery. All exp borne by my father even after 7 month of delivery. Not even asked once about child health. Now he is claiming he is the father of child so he wants child. Did not file domestic violence case thinking he will improve but nothing. Also he gets very angry n threatens to strike bike in truck when m sitting behind. When asked about my maternal jewellery n clothes for a function, they made excuses. When my parents went to take it, they made affidavit that i am staying at mother's at my will n they did not force. I denied my parents to sign on it n when my mother was packing my clothes, my husband started verbal abuse to my mom n even tried to come towards my mom. 3 people stopped him fm coming at mom. This was witnessed by my masa n masi. Can they be used as witness in future? Me n my child will not be safe. Advice legal remedy. Have some call recordings of him saying his mother n sister torture he cannot stop right now. N a photo of bruise when he held me by neck, pushed me down. Can I restrain him from coming near me, my child n my mother