BFIU seeks bank details of SK Sur, 4 others SK Sur Chowdhury and Shah Alam. File photo Star Business Report Star Business Report The Bangladesh Financial Intelligence Unit (BFIU) has sought for the bank details of SK Sur Chowdhury, former deputy governor of Bangladesh Bank, his spouse and BB Executive Director Shah Alam and his spouses. The BFIU issued the notice on March 11, three weeks after the issuance of similar notice by the National Board of Revenue on February 23 this year. Earlier, two close associates of PK Hader confessed to a Dhaka court that two high-placed BB officials had assisted them to conduct the financial scams.