Nepal

Generally Spring (March to May) and Autumn (September to December) are considered the best times to visit Nepal.

Yes, most nationalities require a visa. Visa on arrival is available at TIA and land borders. Also, you can apply e-visa in advance.

Yes, trekking in Nepal is safe, but you need to be aware of altitude sickness, have adequate travel insurance, and be aware of weather changes.

The essentials include clothes for varying temperatures, rain gear, first-aid kit, comfortable trekking shoes, necessary medications, and a good backpack.

Nepal uses Nepalese Rupee (NPR). If you are traveling to Nepal, carry cash especially when trekking. You can also carry credit cards, but there is no ATMs and swipe machines in remote areas.