Hi, I think this topic will benefit most of us, who are active in rc bazaar section of this forum.
Can anyone here explain me the best way to ship a package containing lipo batteries? By best way I mean which courier and what documents should we provide.
Thanks

Sure, under batteries and charger section you will find a couple of discussions are this topic.

E.g. http://www.rcindia.org/batteries-and-chargers/where-you-are-getting-the-lipo's-from/