What are the necessary steps to rejoin with my husband

Myself and my husband got married in 30.8.2018. It is love and arrange marriage. After we got married, my mother in law verbally abused me daily. She abused me for not coming with fat dowry. Whenever i inform this to my husband, he usually supports her and insisted me to bear with her. But day by day her torture continued and due to her drama slowly my father in law and my husband started to support her. My husband is working in my father in law office. Till this date he never gave any salary and my husband's parents never allowed me to go anywhere with my husband. Due to so many pressure myself and my husband had so many fights. Due to one fight i came to my hometown Coimbatore with my parents. After 1 month when we have triedto contact them his father told us like 'lets go for mutual. We dont want this girl for our son'. My father pleaded him for reunion. But they told us to contact them after a week. Now they send a notice that consists of so many false allegations like they spent 4 lac for marriage and i am torturing the whole family etc also they want me back within 10 days. What shoul i do now. I dont want to take severe action because i want to live with my husband.but they want their son to get married with well to do family 1. Should i send any deny notice and go to their home town kodaikanal with my whole family? 2. Without sending any notice i can go to their home with my family? 3. Should i directly go to commissioner office to report this? 4. Conjugal right should be used along with the deny letter or that right could be used later if they didnt accept me even after we reached their hometown. Please help me with this problem.