06 February 2011
i suggest u go through bangar first...it's d best book available for idt.......initially thoda lenghty lagega,dont try and finish it all at once.....go slow.....after u r done ,revise agn ,d more u revise,d more clearer it will become and all the contents will be photocopied in ur mind.........i think after that there is no need to look out for additional note.......follwing it shall be more than enough........regards