Indiabulls Dhani — Scam

Hello, I had received a call from a dhani executive that I am getting 100% cashback on my first transaction up to 3500 and I will also get 25% cashback on subscription fees. So accordingly I have paid 700(approx) as subrscription fees and got my 25% cashback. I spend 3100 rupees for the transaction for the same that I was promised for the cashback. But I still not receive any cashback yet. Totally fraud.