@ Assasin
Thanx for ur reply bro, well space is not a problem for me as i already hv a 1 GB Micro SD card for my fone. I will do as u hv said --> I will access the card via a card reader > Make a folder named Images > Transfer wallpapers from PC to it adn see wat happens.
1.) BTW is there any specific format tat the images on fone shud be in ?? like say gif or jpg formats ???
2.) Also,wen i try to set any (downloaded image from airtel live) image as wallpaper in my fone, the wally doesnt occupy the entire screen, it is clipped off from all four sides adn displays it only in center

Y is that ?? maybe coz i hv a Theme applied??