Since October 2017, all owners of quadrocopters and other unmanned aerial vehicles (drones) are required to register their devices with the National Television and Radio Commission of Thailand (NBTC). In case of violation of the order, Thai law provides for a penalty of up to five years in prison and / or a fine of up to 100 thousand baht (about 3 thousand US dollars). Mandatory gala dinner fees may apply at Thailand hotels. Guests should contact the hotel directly for more information. Under the new immigration procedures, effective May 1, 2025, all foreign nationals entering Thailand by air, land or sea must complete the Thailand Digital Arrival Card (TDAC) online form on the official website of the Bureau of Immigration of Thailand three days prior to arrival. Upon check-in, an additional charge of THB 30.00 per night applies for water supply. Check-in information is provided the day before arrival. Contact the administrator in advance, preferably via WhatsApp. Contact details are provided in the booking confirmation. Electricity, water, final cleaning and a refundable deposit are paid upon check-in. All payments are accepted to a Russian card in rubles at the exchange rate on the day of check-in. Additionally, car rental services and excursions are provided, including trips to the River Kwai.