Checklist for Document to be added

Proof of National identity (should have photo ids)
(Any one of these)
Biometric page passport
Citizenship card-both Nepali and English
Driving license
Birth Certificate

I-94 recent

Proof of continuous stay before June ?? , 2015

Telephone Bill
Gas-Electricity Bill
Bank Statement

Also, show that you are continuous residing in US with the same bill dated after June, 2015 to recent one.

Your previous TPS,765 receipt number and write a covering letter mentioning your pending TPS.