In the CIS countries and Asia, free Internet access is not available everywhere, and where it is available, the quality of the connection may not allow you to make a call. It is better to take care of the Internet connection in advance. The easiest way is to connect a package of calls abroad from your operator. All major operators have special offers for tourists, and they are structured the same way: every day when using the Internet or calls, a subscription fee is debited and a certain amount of services is provided.
However, this is not the most profitable option: in this way, you can transfer up to 400 rubles to the operator every day, and on some tariffs even more.
The most popular option is to buy a local SIM card . In this case, the cost bulgaria cell phone number list of calls and the Internet is reduced several times, and, what is important, communication within the region will be very profitable.
It will come in handy if you need to, for example, order a taxi, an excursion or delivery. However, in this case, after arriving in the country, you will have to frantically look for cellular communication points (ideally, not designed for tourists), and you will miss absolutely all calls to your main phone. They can be important: for example, they can call you with an urgent work issue, they will try to call from a bank or from the housing office.