Visitors insurance for person having first name as FNU in Visa

[mohanr.k]

My mother-in-law visa has her First Name as FNU. Want to what should be given as first name and last name while purchasing visitors insurance from insubuy.com. Will there be any issues later while billing If we give as per visa.

[immihelp]

You have to enter her name as per the passport.

No First name : FNU
No last name: LNU