Tikona — disconnection request i raised, but they still didn't replied (made force to pay bill, which i didnt use)

Address:	3-Maruthi Nilaya New Maruthi Nilaya New, Praksha reddy layout, gov school, Doddanekundi village Vengalure KA 5506637
Website:	www.tikona.in

I already raised complain to disconnect the tikona internet service, on
Thu, dec 19, 2019, 1:26 am, but i didn't get any reply from their side.
We didn't use their connection for 6 -7 months but someday before they send mail "demand notice" today they threatening by advocate like, they will take the court, and asked me to pay the bill of 1495/- which i didn't use.
Still, i didn't get any official mail for notification to close the service from their side.

Today (14-may-2020) i made the payments of 1495/- to tikona,
Because of their threatening & make mental torture by making a call by k. K. Yadav.

The service issue came so many time, during using tikona internet service,

Before they are telling, tikona is prepaid service, but now they are telling its postpaid service, and whatever money they took while installation its kind of advance. (Today discussion with k. K. Yadav)

The threatening call got from:- [protected] (K. K. Yadav as per truecaller)