Voltage: 220 V with frequent breaks. Universal adapter is required. However, it should be kept in mind that the majority of the villages have no electricity.
Possible change in program
Even during the dry season, good weather can never be guaranteed therefore flights can be delayed and even cancelled due to weather conditions. Similarly, landslide or bus breakdown may require the guide to change the program.
It should also be reminded that most local transportation services are not very punctual.