All the foreign nationals (except Indian nationals) are required to display Visa while entering Nepal. Nepalese Visa can be obtained either at Nepalese Embassy of respective country or can be obtained during your arrival at the International Airport in Kathmandu or from the Nepal’s border entry point.

Certain nationals are requested to arrange Visa prior to arrival in Nepal. The listed countries are- Afghanistan, Iraq, Cameroon, Ghana, Somalia, Swaziland, Palestine, Zimbabwe, Nigeria, Ethiopia and Liberia and cannot secure Nepalese Visa on arrival.

To enter Nepal by Air, you will need to land at Tribhuvan International Airport in Kathmandu. The airlines like Royal Nepal Airlines, British Airways, Biman Bangladesh, China South West Airlines, Druk Air, Gulf Air, India Air, Thai Airways, Qatar, Pakistan Air, Jet Air, Korean Air and Singapore Airlines operate scheduled flight to Nepal. Else if you are coming to Nepal via land then, you can enter through the entry points at India- Nepal border and Tibet-Nepal.

Entry Point with Approximate distance from border towns to major cities
Siliguri- Kakarvitta- KTM-620 Kms
Jogbani- Biratnagar-KTM 550 kms
Raxaul-Birgunj- KTM 280 kms
Sunauli- Bhairahawa- KTM 280 kms
Rupaidiya- Jamuna (Nepalgunj)- KTM 520 kms
Gauriphanta- Mohana (Dhangadi)- KTM 630 kms
Banbasa- Gaddachauki (Mahendranagar)- KTM 715 kms
Sunauli- Bhairahawa- Palpa-Pokhara 185 kms
Sunauli- Bhairahawa- Chitwan 145 kms
Sunauli-Bhairahawa- Lumini 26  kms

Requirements for VISA:

Traveler should have a valid passport for at least six months, recent digital photo (size: 1.5″ x 1.5″) and Visa fees (either US$ or equivalent) mentioned as below:

 Visa Facility   Duration   Fee
 Multiple Entry    15 days   US$ 25 or Equivalent Nepalese Currency
 Multiple Entry    30 days   US$ 40 or Equivalent Nepalese Currency
 Multiple Entry    40 days   US$ 100 or Equivalent Nepalese Currency

If you wish to fill online Visa form, you can also download form and fill up. Please go through the link as below:
http://www.online.nepalimmigration.gov.np/tourist-visa