I got a call from +923114090240 using viber just now saying that they are from DBS bank and stated that they are freezing all of my accounts because i did not update my details to them. when i heard this i immediately hang up because 1st, DBS will not call their clients using viber and secondly i always go to any branch of dbs/posb to update my details not through phone. kindly drop the call and dont let them have any of your contact details.