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Understanding India’s Phone Calling Code: Why Do Calls Start with +91?

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By Arindam Seal

If you are a mobile phone user in India, you have likely noticed that most incoming and outgoing calls begin with the prefix +91. Have you ever wondered why this is the case?

Many Indians understand that a call starting with +91 indicates that it originates from within India. But the question remains: why is +91 the designated code for phone calls in this country?

The answer lies in the fact that +91 is India’s official country code. This specific code was assigned to India for several reasons, which we will explore further.

The International Telecommunication Union (ITU), a specialized agency of the United Nations, is responsible for designating country codes around the world. These codes are essential for facilitating international communication and ensuring that calls can be correctly routed to their intended destinations.

The ITU has divided the globe into nine regions, with India falling under a specific zone that encompasses countries from South Asia, Central Asia, West Asia, and parts of the Middle East. All the countries in this region share a similar calling code structure that begins with +9. For instance, Pakistan uses the code +92, while Afghanistan is assigned +93.

Before a country is allocated its unique code, the ITU evaluates various factors, including the population size, the need for communication, and other relevant considerations. This meticulous process ensures that each nation receives a code that aligns with its telecommunications infrastructure.

It is also important to be cautious when receiving calls from unknown numbers. The Indian government frequently advises citizens to be wary of such calls, as they may be scams or fraudulent attempts to extract personal information.

In summary, the +91 prefix is not just a random number; it is a vital part of India’s communication system, designed to streamline international telephony and ensure that calls can be effectively managed. Understanding this code and its significance can enhance your awareness of how global communication operates, especially in a country as diverse and populous as India.

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Arindam Seal

Hi, I'm Arindam Seal, a software developer and the creator of Flodest, a blog dedicated to tech and diverse news topics. I cover everything from app reviews to the latest in geopolitical events, aiming to provide informative and engaging content.