Is there any way to redirect URLs having UTF codes. I actually want my URL example.com/mypage.htm%C2%A0 to example.com/mypage.htm with 301 so that UTF code %C2%A0 shouldn't exist any more in my URL.
since it doesn't matter how much garbage comes after the "htm".
Caution! If your site has a mix of ".htm" and ".html" you will have to tweak the rule, for example by saying
^mypage\.htm[^l]
in the pattern.
:: detour to look up C2 and A0 ::
Yikes. What's a nonbreaking space even doing in that position? I hope it's just a sloppy cut-and-paste job from some external link. Silly place to put a nonbreaking space, though. (Someone else's silliness. Not yours!)