Default [Q] Settings to let app connect to internet in a proxy enabled WPA2 enterprise Wi-Fi

Hey folks,
I am on Android KitKat (nexus 5) and my college has a WPA2 enterprise WiFi.
We are have seperate user name and password , and we are connected to the internet via a specific proxy and port. (See attachments for my current settings)
The issue here is after connection my internet connectivity is restricted to web browsers such as chrome or Firefox. Any apps cannot to the way internet. Any tricks/ways i can make that happen ?

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