May 2010 URgent Help PCC

Hello People , I m Going to give May'2010 Attempt for PCC ..

I need ur help regarding IT Subject ..

I m refering right now Paridhi notes for IT .. the notes jst have 67 questions .. some suggestive terms and flow charts ... I think 67 questions are not enough ..

wat do you people say ??

Can u suggest  that JK shah or Paduka's or Paridhi only ... Which one is better ,, Plz Its urgent cause its high time now .. .

(Mumbai resident )