Thanks raecy, now it's clear for me , don't need To get police clearance from other country.
I was just super excited to get NBi last feb and start completing requirements needed but then I should have consider NBi only valid 1 year, since I'm still waiting for passport renewal to use married name it will takes couple of months before we can submit all papers.
I have another question regarding upfront medical, what would u advice when to get it done , a month before or 2weeks enough before to submit application. I want to submit all requirements once, then I will not submit additional requirements while in process
Thanks