regulations: u can expect 15 questions, all are very easy and related to indian car and aircraft rules 1937 same like the one we get in air reg paper of dgca
meteorology: hardly 2 to 5 questions and that too general met and nothing related to indian climatology. expect more from metar, taf etc etc
technical: around 15 to 20 questions again simple and none from jet engines or also piston engines. just basic tech stuff which we have learn while flying
navigation: this is the subject from which maximum questions were bombarded from mainly from radio aids and u can expect problems from cp and pnr and also scales. but they were of simpler level as each carried 1 mark
crm and human factors: again vast questions were from this subject. u shud refer oxford atpl books for this subject
thats it
so u can see max questions were from nav, crm and human factors
total there were 100 questions 1 mark each, time 2 hours