@tantrash..
lol, so how do you pronounce 'opera'.. and 'nepalese'..
lemme hear that as well..

go to howjsay.com
and do me a favor: 
 
type in ' opera' and click submit..

and then, type in 'nepalese' and click submit..

now come back and tell me what you heard..

gosh, I can't believe I'm asking someone to check for pronunciation..and it's not 'proNOUnciation'..btw.. lol..

but, anyway, my fellow nepalese bro, just have your problem fixed.. hope my video helped..