Is ca pass % fixed earlier?

V YAJNA PRIYA (ARTICLED ASSISTANT) (32 Points)

18 May 2016  
There is always a say that pass % of CA exams are fixed and individual pass % of each centers will also be fixed before paper correction. Is it true?? Some of my friends and relatives who had cleared CA say that they did it only because they wrote in some remote centers not at crowded areas. Does ICAI really fix pass % before every exams???