Hi all, It really feels gratify to say that i have cleared
SCJP today,,,,
Many many thanks to K&B, Devaka's
Examlab and to all ranchers......
Would like to share my experience to all the aspirants here :-
Study K&B book thoroughly atleast 2 times and solve all the given exercises in it, after that just go for
Devaka's Examlab(nothing other than that) to feel the real time exam environment, don't feel shame or loose your confidence after getting a little score in Examlab, Devaka's specially mentioned that Examlab Question's are more tougher than real exam, just try to find out your mistakes and read every explanation on that (Many of the concepts are covered by Devaka that are not covered in K&B (mostly tricky questions)).
After completing Examlab once again go through K&B, Now you will find what you have missed in the book during first reading....
Now you are clear to every concept & syntax and its time to solve maxmimum number of mock exams and
you will be certified with in one week.......
All the very best....and once again thanks to all 
