Why Indian mobile numbers begin with +91: Telecom technology has drastically and rapidly evolved in recent years. Just 10–20 years ago, landlines were widely used, and almost every household had one, ...
If you have paid attention, you must have noticed that +91 is prefixed to the Indian mobile number. If you want to talk to someone abroad or fill out any form, you have to prefix this code to the ...
Ever wondered why India’s phone numbers always start with +91? The answer lies in an international system managed by the International Telecommunication Union (ITU), a United Nations agency ...