[Resolved]  HDFC Bank — irritative calls from hdfc credit card agency prime solutions ahmedabad

Address:

c.g road, Ahmedabad, Gujarat

Today on 28/06/19 i received 4 calls offering me for new life time free hdfc credit card. On first call i told them that i already have hdfc credit card but then also they called me again and asked for information of which banks credit cards u have whats the limit which is the oldest one.
But i dint gave further information as i thought of fraud call.
On last call i scolded they then they started abusing me and gave me threat to hit me. And i came to know that they have all of my details like name, address etc.
So just worried that is hdfc hiring such agency? Who hares and give threat to their customers
If so then have to stop using hdfc bank.
And if not than hdfc should look into the matter and stop such agencies
The number from which i recieved call was [protected] and [protected] and they named the agency as prime solution ahmedabad