We clear the customs formalities at the same moment of your arrival in Kathmandu or any boarder entry point to Nepal. We require two documents while receiving the filming equipment's from the costume office. We must provide the (1.) Film permits and the (2.) Authorized letter from the Film Development Board to the department of customs office, once we submit those files to the costume's office, we are good to clear all the filming equipment's within an hour. All the list items will be cleared on a same day of your arrival.