Bollywood actor Kangana Ranaut is on promotional spree for her upcoming flick 'Panga'. Speaking on film's tagline 'Jo sapne dekhte hai wo panga lete hai', Kangana Ranaut said, "This is philosophy of life. I think whatever is precious to you, you don't get easily because it is in someone else's possession. I feel everyone needs to fight for whatever they want in life. But I also feel you should choose your battles. You should not be a petty fighter. You should let go some things. One should set goals in their life. So, as long as you know that this fight is worth it, you will do. One should have that clarity." 'Panga' is a sports drama and will hit the theaters on Jan 24.