YES. And totally agreed! 
As is said; banday ki Izzatt uss k apnay hath mein hoti hai, its better to avoid them, unless / until you have permission to use them in black and white.
If LEAs stop you and start embarrassing / insulting you, then bohat awkward c situation create ho sakti hai, especially if one is travelling with his / her family.
Better to not do any such thing and avoid embarrassment.