Bank Passwords

I put a new item for sale for the first time and came to a page that requested my password for my Bank Account details. Surley this cant be correct as I would think if anyone would be stupid enough to do such a thing. Not being racist but the gentleman I spoke with had a strong indian accent and if you are unaware India has the title of the biggest scam producing country in the world. The ATO because of this does not have Indian sounding people on the phone anymore.