Volercars — voler car not refunding my money after they canceled my booking

Address:	Gurgaon, Haryana, 122001
Website:	volercars.com/delhi

I booked car on 20 Jun 2018. They conform the booking and after some time that canceled it said no car available. They said refund money in 15 working days. It's about 2 month but they do not refund my money. Send a mail that they processed and it will reflect in my account in 5-7 day. But not get any money after 10 days of email. It's a fraud company I think. Please suggest me that any help get from there or go to consumer court.