Wife filed divorce in police station, police told me I will receive post from court, Guide me

Sir, I got married on May 4,2017. In Nov 2017, she left our home, she told there is no more relation between us, I will move, you are nothing to me. But we tried to explain it to their elders how she wanted me to get separated from parents and told me to never take care of them. I disagreed so she left. Elders still wanted me to stay very far away from my parents. I disagreed again. On 17 Aug 2020, she filed a case on my parents and me. But the case was not registered. They've first counselled us. She told them, She will not move or live or have any marital relationship with me. She told them she wanted divorce. Later police asked me to sign on a paper on which it was written that I will not disturb her anymore in anyway. Police sent the application to civil court. They told me when you receive the post you sign it without objecting it. Then they sent us home. I would like to know, what happens now. What should I do, Will there be any financial issues for me? Currently I am unemployed. Kindly provide me necessary information.