hi boss, if u got 40 hours full tarining course. then u will get 3 tries , 2 tries u have to pay 50 rupees while 3rd try is free try. in case u failed 2 tries then 3rd try is free try. when u failed all 3 tries then again u have to purcahse training. it depends up on u how many traing hours u want to purcahse , if u purchase 10 days traing after that then u will get one try , if u buy 20 hours then u will get 2 tries. so these r the conditions..