Jasleen, I too wondered about the use of certain descriptions to differentiate from the Judeo/Christian idea of God. I think (personally) that some people who leave Christianity have been hurt or really turned off by it and don't like to even use the word "God." Sometimes I think people avoid the use of the word God for those reasons.
Reference:: Sikh Philosophy Network http://www.sikhphilosophy.net/jap-ji-sahib/20248-japji-sahib-yogi-press-sat-nam.htmlReference:: Sikh Philosophy Network http://www.sikhphilosophy.net/showthread.php?t=20248
I'm glad I don't have that particular problem, even though I think the Judeo/Christian perception of God is awfully limited. That's another thing I love about Sikhi -- there are no limits on God...
Okay, going to watch some turban tying videos.