Tiruvannamalai has limited transport infrastructure but is accessible via several major roads. The nearest airport is located in Chennai, approximately 200 km away. Major courier services like Blue Dart and DTDC operate actively in the region. Delivery times from abroad can vary from 5 to 15 working days, depending on the chosen service. It is important to note that customs procedures may take additional time, especially for international shipments. It is advisable to research all necessary documents in advance to simplify the parcel receiving process.