Whether you prefer virtual phone numbers or have misplaced your SIM, we've got you covered. Keeping in touch without a traditional SIM card is natural, so relax and enjoy! Reasons for wanting to ...

BSNL's new Direct to Device (D2D) technology enables SIM-free messaging via satellites, enhancing connectivity in remote areas.

BSNL is now testing the D2D (direct-to-device) service, enabling users to send messages and make audio or video calls without needing a SIM card. This service is part of seven new offerings ...