That is because mobile phones have STD and ISD activated services, the same number can be a number used somewhere else in the world. Hence to identify the correct number pin is required
There is no additional dialling code, simply the number you would dial, but obviously you will need the full number of where you want to phone.
You dial a fax number on a fax machine exactly the same way that you would dial the same number on a landline phone at the same location.
To dial a number in Australia, you need to first dial the country code which is 61, followed by the area code and then the local phone number. Make sure to include the full phone number, including any leading zeros.
Whether you need to dial a 1 in front of the phone number is dependent on the provider. Often, you do not need to use the 1 on a cell phone, but you do for a land line. Again, this varies, so ask your provider.
To dial Australia from a US cell phone, you need to first dial the international dialing code, which is 011. Then, dial the country code for Australia, which is 61. Finally, dial the Australian phone number you wish to reach, including the area code.
You need to dial 011 91 and then the 10 digit Indian telephone phone number
If the US mobile phone is in international roaming mode, you may be able to dial its normal US number. If the phone has swapped in a UK SIM card, you will need to dial the UK number.
To dial out of the country, you typically need to dial the international dialing code, followed by the country code of the country you are calling, and then the phone number you wish to reach.
To dial an Australian number from the US, you need to first dial the international dialing code "011" followed by the country code for Australia which is "61". Then, dial the Australian phone number you wish to reach, including the area code.
if you need a number erginatley you could speed dial the person or check it on bt phone book online if you have a computer
To fax from the Philippines to Moscow you would need to dial: 00-7-fax number 00 is to dial internationally 7 is the international country code for Russia. (if you're dialing to Moscow, Idaho, you would need to dial 00-1-fax number, if you're dialing to Moscow, Scotland, you would need to dial 00-44-fax number) Drop any + or 0 from the start of the number.
To dial Australia from the USA, you need to first dial the international dialing code, which is 011. Then, dial the country code for Australia, which is 61. Finally, dial the Australian phone number you wish to reach.