Indiabulls dhani apps - Cheating via dhani freedom card service

I was using dhani freedom card and I paid ***/for subscription of *****/ limit after getting updation offer and I was supposed to pay my usage in three installments.But dhani is asking full amount after * th day of activation and the deactivated my card also.Customer care number is useless there and email responses are auto generated and you can't approach for you solution.i typed my issue on you tube and I was surprised to know that thousands are customers are facing same issue bcz dhani is cheating on customers by giving fake commitments and they will charge you within a couple of days.Such a big brand is doing this.No customer service.They have a signed mandate and if we didn't pay their desired amount which is actually wrong,then they will daily issue nach to our bank and our bank will charge additionally if that mandate cancelled.I beared **** rs loss because of that also.I wrote dhani many time but they even didn't respond me..
**********-my contact details