Cyber Complaint Support

Complain Detail:-> hello sir/mam, today i got a call he said he is from state bank then he asked for aadhar number which i gave him then he asked for my debit card number then i felt this fishy because when i asked him which name is displaying on your screen after giving aadhar number he said it will display after yoy provide us debit number then i cut the call. the number from which i received the call is: 7282903015. I want to know if anything bad could happen because i gave him my aadhar number? please help.