Here’s interesting app which allows you to share files with other phone without any Phones’s connectivity tools. App named SonicShare allows you to share files by using sound waves to initiate connections between phones placed in the vicinity.
In order to achieve a file transfer, the only thing you need is your friends are nearby you, both open this app, select the file/item, and click the SEND button. you can send any type of file. You can also send as many friends as you want at one time means its 1 to many transfer.
So guys you can download this app for free from Play Store.