I Cleared SCDJWS today.
I read 'Java Webservice up and running' (Martin Kalin) to build the web services conceptual backbone.
Added with it, I followed Ivan Krizsan's notes which kept giving the right bent for exam and finally Mikalai Zaikin's mock test and guide worked miraculous in cracking exam.
Many thanks to Martin Kalin, Mikalai and Ivan.
I studied for a month and half for exam and am glad it paid off.
Good luck everyone!