Check eBay or local listings for the "Rango 2-Disc Blu-ray Collector's Edition" (US Import) for the Extended cut, then source the Hindi audio track separately. Otherwise, a careful search using the keyword above on trusted file-hosting aggregators will yield the desert justice you seek.
So, what are the benefits of the "Rango 2011 Extended Dual Audio Hi Link" version? Here are just a few: rango 2011 extended dual audio hi link