Oh sure, in India this might not be unusual, but this one happened in Germany. According to
this Ananova story, the cow escaped from a nearby wedding, where the groom had employed it as a joke to provide guests with fresh milk in place of champagne. And then it walked into a bank.
"The animal was a nice customer," a bank spokeswoman told Bild newspaper. "It behaved, was friendly and didn't even knock anything over."