Cyber Complaint Support

Complain Detail:-> Hey! Today morning i received a call from no. +919939182608. There was a guy calling n said that he is calling from "my bank n dat i hve nt linked my adhar no. wid my bank so either i do it or they will block it n he said he was the head of the branch". But wen i enquired exactly which bank he was calling from so he replied Sbi. N to my amusement i dont have any acc. Wid Sbi bank. So i immediately thought dat it might be a fake call n asked him to block n den dat guy just cut d call.. I still think there is something fishy n u shud plz look into d matter as he might be a hacker n can loot others.