Cars24 Services — Refund of 98000 not given

Address:

Cars24 mulund hub mumbai

I purchased the maruti swift vxi 2019 model from cars 24 mulund hub mumbai on 10th Dec.2023 after paying down payment of 170000 + RC Transfer Charges of 11500 but return the car on very next day on 11th Dec 2023 due to some personal reason now i after asking for refund they have refunded me only 73000 & told me that 98000 rupees will be refunded in 2-3 days & they will hold 10000/- till 2nd key which was delivered to me got return to them which i agreed upon. Now even after 6 days they are not refunding my 98000 & jus making false promises of returning it in 1-2 days.i am in dire need if my hard earn money.please resolve my complaint.