posted 18 years ago
Hi,
Well its always better to give latest exam. But still it's your choice. First of all there are some additional topics in 1.5.
And its importent on which verison you are currently working, if you are working on 1.4, then its better to give 1.4 exam.
About preparation time.... its depends how much time you give everyday. If you have free time you can study entire day, but if you are working, then after job only you can work. so its depends on how much time you spend on preparation than how much days.
One more thing, spend more time on mock exams to score better.
Hopet this will help.
regards,
yogesh