Hey there Alex, thanks for reaching out with your question about the Samsung Galaxy S26. The advertised unlocked Galaxy S26 is the U.S. version of this device. It is compatible with the following U.S. wireless carriers: AT&T, Boost Mobile, Cricket, Google Fi, H2O Wireless, Mint Mobile, Sprint, T-Mobile, Ultra Mobile, US Cellular, Verizon, and Visible. We suggest reaching out to a compatible carrier from the list shared to inquire if this device would be functional in India while on their network. If you think of additional questions, please let us know by reaching out to Support. Thank you for being a loyal Samsung customer. - Debra