A new innovation into the URL shortening service i.e Multiple URL in one short URL link has released naming as BridgeURL.With this you can share multiple URLs through one short URL.
According to mashable:
With BridgeURL, you can input multiple URLs and click “Create Link” to have the service generate a single URL that you then copy to share on social networks. BridgeURL presents your shared links in slideshow-like format, so each URL is framed with sliders on the left and right sides; this way, visitors can easily navigate through your collection of curated links.
BridgeURL uses in line frames to display the content from various URLs in a slideshow style format with the users. Therefore, you can view various URL by browsing through the slideshow style format.One drawback is that is that Facebook and Paypal does not support BridgeURL at this moment.
Still, BridgeURL is certainly a convenient and simple utility for sharing buckets of content on the web.