In a cable dispatched on December 4 2008, the US ambassador said he "suspects she incorrectly inferred that a Mukherjee-Zardari call took place from the fact that Mukherjee's office had, as a precaution, prepared points for him to use if Zardari were to phone [Indian] Prime Minister [Manmohan] Singh when he was unavailable, leaving Mukherjee to receive the call."