Guru chandala yoga

[mystic.saras]

Hi,
my dob :30,NOV,1987 time :13:35 Place :New Delhi

I entered ketu mahadsha in 2009 since then my life has been terrible ,met with a horrible accident which left me with permanent disability ,,alienation ,,small criminal case ,joblessness .After graduation I started preparing for civil services but couldn't pass in first attempt ,meanwhile i got a job in mumbai which i m due to join in oct or nov if everything goes fine .
I am susceptible to intoxication, which I have been trying very hard to quit but no matter how hard I try I end up getting into those things due to bad company ,friends ...
Im also very emotional , i cant control my mind from thinking about bad past ,,childhood miseries ,lost love ...i feel my mind clouded with worthless trivialities all the time ,,i also suffer from recurring insomnia. Though being a good student in the past ,,now its really hard for me to concentrate and study .

Im running Rahu anterdasha now and i have strong ''Guru Chandala Yoga in 1st house Pisces '' ,,how can i suppress my rahu and elevate my retrograde Jupiter .Will I be able to join the job in mumbai till november .Do u think I can clear a highly competitive exam in 2013 ??

Thank you .