@wingflex : trust me , keith williams is the real deal . i still remember i got like 10 questions from the book in the dgca july 2010 session . some questions had the same figures and i just blindly selected the answers as i knew them in and out . my friend who made his 4th attempt last time passed it after i gave him the keith williams book . he still thanks me for that
lol.. Anyways dont waste ur time on the CP/PNR multi-legs with changing winds sums , as they are phased out of the DGCA syllabus . Relative motion questions were not asked in the last 4 attempts aswell . But then again go thru it ,as DGCA is known for its violent Mood Swing . If u have any doubt regarding cracking the nav, Regs and composite paper ,feel free to PM me.. cheers.. gud luck !!!