Indiabulldhani - Unfair amount charging

They are bloody cheaters unessecary charges after paying EMI applied when I complaint disconnected my calls and not replying on email my tenure was of ** months they increased it without informing me and taken penalty and EMI both during lockdown still increased tenure when I lodged complaint they are threating me saying you provide all paid details I told them I paid via Paytm and it app they are not answering I asked for all details no resolution from last * months balance amount is same in app after paying EMI on time too I made mistake took loan and credit line from them they cheated and misbehaving when I asked for foreclosure