Where to buy a SIM card in Sri Lanka for a tourist?

You can buy a SIM card at the international airports in Colombo or Hambantota, at the offices of operators Dialog or Mobitel, without markups. This is convenient: within 30 minutes after arrival, you will have local connectivity. If you want to save money, you can buy a prepaid SIM card in cities, for example, in Colombo, Kandy, or Galle, but in resort areas such as Unawatuna, there may be no offices, and you will have to get a tourist version in shops. To purchase, you need a foreign passport, and activation takes 5–10 minutes.

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