Called a Aussie network mobile roaming in London .

[Ajay09]

Made a silly mistake of calling a friend who came from Australia staying in London to his Australia number which he's was using as roaming network in London .

I have been charged for international call by o2 for this .

Basically I thought Iam calling a mobile contact number from United Kingdom to a mobile phone number which is physically present in the UK treating it as a Local Call .

Please anyone have any idea how do I prove the mobile number was in UK use alone and it's not an international call .

I have been charged a massive amount by o2 and it's a nightmare now for me .

[MI5]

@Ajay09 

It doesn't matter where the phone is I'm afraid.

You stilll called an international number.

[jonsie]

An expensive lesson I'm afraid.

Calling a UK mobile anywhere in the world is included in your allowance

Conversely, calling an international number anywhere in the world is charged at an international rate

[MI5]

Very expensive lesson at £3.00 per min 

[jonsie]

Ye gods!!