Any request for a "booking fee" or "transport fee" via mobile transfer is almost certainly a scam.
Information on to protect your data.
The internet in Sri Lanka is regulated, and many sites hosting "Badu Numbers" are frequently blocked by the Telecommunications Regulatory Commission (TRC). If you are navigating local classifieds, keep these tips in mind: Sri Lanka Badu Numbers - 144l
If you must contact someone, use a secondary VoIP number or an encrypted app like Telegram rather than your primary SIM number. Any request for a "booking fee" or "transport