International Calling Codes / Dialling Codes for the Cities around the World

Dialling procedure for making International Calls

(From your Home Country to Other Countries)

• To make an International call first you need to dial an International Call Prefix. It is simply 00 for many countries. But Several countries follow different International Call Prefixes.
• Dial the country calling code of the number to which you want to make the call
• For e.g., If You are dialling from to USA, Dial , which is the International prefix for , followed by country calling code of USA which is 1.
• *International prefix is also called dial out code

Dialling procedure for making International Calls

(From Other Countries to your home Countries)

• Dial the International Prefix of the country where you are currently residing
• Dial the Country Calling Code of the number to which you want to make the call
• For e.g., If You are making an International call from USA to , Dial 011 first, which is the International Call Prefix for USA, followed by country calling code of which is .

Dialling procedure for making Toll Free Calls

• Dial the toll free code first
• Dial the number you want to call
• Note: The person who is making a toll-free call need not pay any charge for the call.However, if the toll-free call you are making is from a different country overseas call charges will apply.

Dialling procedure for making Emergency Calls

• Dial 112 or 999 from your mobile phone
• Emergency calls in mobile phones work through any of the available mobile network in your area

Dial from an office or institution

• To dial from behind a board line you should dial 0 or 9 as per the procedure for that office
• If direct dialling is disabled, you need to connect to an opeartor first
• In the above case, The operator will make the call for you after getting the phone number from you