Help for isca

Dear all,

i have written isca for the past 6 attempts, but was able to touch 40 once...that was > 2 yrs ago...

i have a few queries: (esp. with those who have scored > 60)

(1) i know the concepts well and answer the questions in bullet points, but always marks seems to be in the 20-30 range. So, should i change the writing pattern..??

(2) should the answer be written like the copy-paste of what is written as per study mat..?

(3) whether writing more is required, i mean a full page for 4 mks qn, 2 pages for 8 mks qn...?? i.e, should more volume fetch more marks.??

(4) i follow the PM and notes of Mr. Veekas Kapoor. Should i change the books.??

I am really desperate with this paper, that writing the logic (including what i learned practically) NEVER seems to fetch me a decent 50 AND pulling me down in grp2....HELP needed....very much....

thanks and best regards...