Naaptol Online Shopping — Fraud call

Address:

Thane, Maharashtra

I received a fraud call from the no.[protected] telling me that I have won a tata safari worth Rs. 12 lacs 60 thousand in a lucky draw held at in naaptol and I had a choice to either take the car or the cash. I was asked to tell my aadhar card no. And bank acc no. When we asked him to verify that he is from naaptol he told us that he has got the complete details( order no., date of order, my name, contact no., and complete address). When we called the naaptol customer care to verify they told us that it was a fraud call. And on the same day i gave another order and got a call after a while from the same no. Telling me details of my order and aksing me to keep the payment ready. How does he know each and everything about my order.
Is naaptol trustworthy???
They leak all the information which is so unsafe. Please take some action against this and hide the personal information. It is causing me too much of inconvenience and now i m really scared to order anything as i may again get the fraud call. Please resolve this issue.