There are no yaySIM eSIM plans that provide a phone number or SMS capability for Tajikistan. All of yaySIM’s offerings for the country are data‑only eSIMs, so travelers will not receive a local number.
Travelers can still use messaging and calling apps such as WhatsApp, Telegram, or iMessage over the data connection. However, access to some VoIP services can be restricted or blocked in certain destinations, so it is advisable to check that the apps you need work in Tajikistan before purchasing a plan.