How to get unicode of punjabi text?

I am developing an android application In which i want Punjabi text on my view After searching a lot from the internet i got a link (http://forums.waheguroo.com/index.php?/topic/15835-anyone-has-new-cool-punjabi-fonts-for-dtp/). In this link on the bottom there is some text written in it (kI ikqoN hQilKq pMjwbI PoNt vI iml skdy hn jI) when i copy paste this in my application it gives me proper Punjabi text. But i have also a punjabi text file when i copy that text it does not give me proper view. I think that my Punjabi text is not converted to unicode. Can you give me a solution by which i can convert my Punjabi text like (kI ikqoN hQilKq pMjwbI PoNt开发者_如何学运维 vI iml skdy hn jI) so i can View proper Punjabi text on my emulator.

First you have to identify what script and encoding is used by your original string and after this you'll be able to convert it using ICU