Cars24 Services — RC not transferred after sale.

I have sold my Renualt duster car MH02CZ5860 to car24 on 28th Feb 2021. from App ID:[protected]. Today at around 1200hrs. Two cops visited my residence and complaint that my sold car has registered an FIR of accident near Latur in Maharashtra where some one got injured severely. Driver took the person to the hospital and ran away from the hospital. According to FIR accident took place on 10th Jan 2022. Cops told me card RC didn't transferred and it's showing in my name even after 1 year 6 months. Car24 should understand the criticality of such incident. I have been in trouble because of Car24 and my entire family has been disturbed. Car24 has to resolve this problem on immediate basis as they are responsible for after sale service.