There are two options to enter Kathmandu, Nepal
A. Flight
 Kathmandu is well connected via international flights to many cities around the world. Tribhuvan International Airport is about 20 minutes drive from the centre of the Kathmandu city.
There are  domestic flights to Kathmandu from various points of Nepal in the southern bordering areas to India. People entering Nepal via land from Uttarakhand, UP, Bihar, and West Bengal can fly from Bhadrapur, Biratnagar, Janakpur, Bhairahawa, Nepaljung, and Dhangadhi to Kathmandu.
B. Road
There are number of options to travel to Kathmandu via road from the different parts of Nepal. You can travel to Kathmandu from the places viz. Kakarbhitta, Biratnagar, Janakpur, Birjung, Bhairahawa, Nepaljung, Dhangadhi,Mahendranagar,Tatopani, Kerung by bus. The travel time ranges from 5 hours to 20 hours. Please leave enough time for the travel.

 C. Visa
Indian Citizens do not need visa, however, they need to carry an identity card (which can be the passport itself) that has got a photograph. For other foreign nationals, visa is required. Please visit the following website for detail information regarding visa and related regulations: http://www.nepalimmigration.gov.np/

II.  Accommodation
For accommodation participants and presenters should bear the expenses on their own. We will recommend the hotels after deciding the venue of the conference.