I was able to boot my system by blacklisting the emu10k1x, emu10k1 in sound-modems.conf and also oss.conf .
The driver name for windows is given as AU8850, I saw that I dont have it in /lib/modules/3.3.29-smp/kernel/sound/pci/au88x0
I have 10,20 and 30 . I will have to run my system as such with out sound till I get the right driver.If someone knows how to over ride the defaults and make it to detect right driver or know about any tutorial for that it would be much helpful.
Thank you all who have helped me gain knowledge because this is my first post on the forum.