[Resolved]  Idea Cellular — call from delhi court - threatening

Address:	Hyderabad, Andhra Pradesh, 500019
Website:	Idea Cellular

13th feb 2018, got a call from [protected] [upadhyaksh shanky chaudhary] and she said, she is from police verification team new delhi and police case filed against me and gave a case no as xxx and ask me to contact high court advocate [[protected] ] vikaram rana.
I contacted him, he said, aditya idea failed a case against you due to non payment of idia post paid bill payment of 700rs. If you pay the bill before 12 pm today so that i will not a register file against you other wise you need come to delhi and pay huge amount on the same.

I dint pay the amount, again they called at 12.30pm they are shouting at me to pay the bill.

Describing 1 year old story with idea below,
As i have a problem with idea post paid, i asked them to move it from post paid to pre-paid or else block the sim but they dint do either of them so i quit the using idea. After almost 1 year they are calling and they are trying to threatening me with legal[fake] calls.

I recorded the conversation and i am about to file a case on them.

They are doing business with customers, but they are expecting to pay bill with out giving proper response and service.

Please suggest on the same.

Thanks,
Victim of idea frauds