@Sparty, please read the following page once. Do exactly what they ask for and the process will be much smoother.

http://www.nepalembassyusa.org/passport.php

Requirements to apply for a new passport

1.     Two sets of passport application form. Forms should be downloaded in A4 size paper. ( Please note that  A4 size paper is not easily available in USA). If you are not able to download the form, please email your postal address atinfo@nepalembassyusa.org to receive the application form and guidelines from the Embassy.

2.     Original Nepali citizenship certificate  and current original Nepali  passport

3.     Original Nabalak Parichaya Patra (Minor Identity Card )(if the applicant is under 16)

4.     Marriage Certificate where applicable (Original is required)

5.     Two copies of each documents enclosed with the application.

6.     Three copies of color photographs, taken within six months, with specified particulars; Particulars of photograph & Photo Template

7.     If applying by post a paid return envelope

8.     Fees

Passport - US $ 150.00 (US dollars one hundred and fifty) and Lost Passport Replacement: US$300(US Dollars Three Hundred only)

Travel Document       US $ 40.00 (US dollars forty)
Temporary Passport   US $ 20.00 (US dollars twenty)

Applicants are requested to make money order or cashier's cheque only payable to the Embassy of Nepal for the payment of passport fees.  Personal check is not accepted. Also requested to mention applicant's name, address & contact No. in the Money Order/Cashier's Cheque.
9.     Passport Application Form  ( It should be downloaded properly in A4 size paper)

10.    Guidelines to fill out passport application form 

11.    Guidelines to print out passport application form 

12.   Please read the guidelines and instructions carefully and thoroughly before filling and printing out the application form. Machines will not read the data in the application forms if the instructions are not followed strictly.

13.   Please ensure that signature and finger prints are confined to the specified boxes at the bottom of the application form.

14.   Embassy is not responsible for any documents lost in post.

15.   Submission of forged documents and making false deceleration relating to citizenship is a punishable offence.  Fees will not be refunded in such circumstances.

16.   Incomplete applications will be returned to the applicants. Embassy will not bear postal service charges.

17.   Applications should be mailed to 2131 Leroy Place, NW, Washington D.C. 20008.