JustDial.com — Service not closing.. continuously making fraud services in my account

I tried to take one service from just dial. So I gave them my cheque in dec 2021. From then they are applying NASC in my account..I clearly said that agent don't send it to bank I will tell you the date.
After deducting too much money I got to know I tried to call their customer care many times to resolver my problem. Always yes we have stopped this service from our end. Even I recieved call from their complaint department and she clearly said to me we have stopped this service and you will not received any service from our end..Today my bank again deducted 3800/- from my account.. I lost around 12000 because they are not stopping their services. Kindly help me otherwise I will go to the court next time to recover my amount.