Delaying the divorce process

Here's the corrected and enhanced version of the text: I got married in August 2016, but the marriage lasted only six months. During that time, she became pregnant and gave birth to twin boys. Although I couldn't see them, I continued to provide financial support. When I wanted to apply for divorce, I was threatened with suicide and threats to harm the children. In January 2021, I discovered she was involved in multiple illicit affairs with over eight people, and I gathered evidence from her WhatsApp messages. Following this, I filed for divorce. In response, she filed a maintenance case, demanding ₹480,000 per month. However, after two years, the court ruled that I should pay her ₹10,000 per month along with ₹140,000 annually for the children’s school fees. She then filed a petition to increase the maintenance amount and requested a stay order on the divorce proceedings until the maintenance was raised. Additionally, after I filed for divorce, she created fraudulent documents, including a fake house tax bill, to obtain a ration card in both our names. Without my knowledge, she also removed my name from my family's ration card.I have tried many ways to cancel this ration card, but I am unable to follow the legal procedure, and my requests are being neglected due to her political and financial influence. It has been more than 3.8 years. What should I do?