translation.en: So Hiccup and his friends decide they are going to help out Hiccups friendly Dragon and they all learn how to train awkward dragons and go off to fight the biggest Dragon which they call Red Death.
translation.hi_en: Isliye Hiccup aur uske friends ne decide kiya ki wo biggest Dragon ki jisko Red Death kaha jata hai unse ladai ke liye, wo Hiccups friendly Dragon ko madad karenge aur wo log sikhenge ki awkward dragons ko kaise train kiya jaye.