India, Nov. 1 -- An investigation into unauthorised transactions worth nearly Rs.17 crore at Punjab National Bank (PNB) has revealed that an employee from Greater Noida, along with her friend, allegedly planned an organised operation to siphon money from account holders using the Core Banking System (CBS) IDs of six bank officials.

A CBS user ID is a unique identifier assigned to bank staff, administrators, or authorised operators to log into the bank's central software platform.

According to the FIR, accessed by HT, a woman, a resident of Sakipur village in Greater Noida and posted at PNB's Greater Noida Accher Pi-1 branch as assistant, carried out illegal transactions with the help of a man who is a resident of Accher and an account h...