Esic claim rejected after complaint to cpgrams portal, pune

I am a working woman in a private firm in Pune. I took maternity leave and its in that duration I came to know that I was covered under ESIC for benefits like salary payment, which means the company won't be paying the salary but the government. However, the company person being unsure of the actual process, I had to visit the office, and ESIC dispensary multiple times for physical document verification post my delivery with my child. Later, I was treated unfairly by ESIC officials as I had to visit their office 25kms away from my house in Pune multiple times for physical document verification. The major concern being my salary more than 21000 for a few months which is not eligible for ESIC insurance to be paid. But after multiple confirmation letters and phone calls from my company and a lot of documentation they agreed to the fact that the extra amount above 18000 was my night shift allowance and not the actual salary I derive from company. In between this I put up a format complaint in ESIC grievance redressal portal and CPGRAMS to which I did not receive any response. I was called again on 30th November 2023 by the manager in the ESIC office, Pune Bibvewadi. She said that the matter has been addressed and after checking the documentations again confirmed that I am eligible for the payment and it shall be deposited by 2nd week of December. The remaining amount will be deposited in second part after completing 6 months of maternity leave. To my shock, I received a response a few days after that the deputy commissioner has rejected the insurance claim after my CPGRAMS complaint stating the same reason of salary withdrawal exceeding 21000 for some months. Till then I have not received any response from them and they did not reply to mails correctly. I am in need of money and they have been delaying the response ever since. The reason of rejection is invalid and seems to be an act of coming back at me. The company thinks the same as there has been several such instances from ESIC Pune office. Please guide me how to claim my hard earned insurance money. Now as the date approaches, I have to go to my office to work leaving my daughter behind, which is very hard as I stay with my husband alone. We both have work. If I resign I am afraid I will loose the money.