It was a big relief to see the congratulations message after completing my PMP Exam in first try, after huge 3 months hard work (2 hrs daily, atleast 6 hrs during weekends) using PMBOK & Rita Book (refer for 3 times both the books)-

In the final 4 days I spent almost 10 hrs brushing all important in RITA & PMBOK which I HAD MARKED EARIER & refered Kim Heldman exam preparation sheet which helped to understand all the various important points & ITTO's and its flow