My 2 paisa suggestions

You have plethora of time You can go in two ways: (i)Start serious preparation for CAT 07, go through all the mocks and see how it goes in real CAT and depending upon the final score you can set a goal for the final journey (ii)Forget about CAT, start building the basic concepts For this you need to know what you’re strong /week areas are. I would suggest – Take any of the previous CAT paper seriously (take only one not more than that else it ll be a waste) and check your score. Take the test on this site and at the end you will know your relative performance. Once you know the areas to work upon you can make a long term plan and definitely we will help you on that. For Mathematics you can go for the book Quantum CAT from Arihant publication by Sarvesh Kumar Verma. But there is no such standard book on English and DI which contains all the minute details. For basics it s advisable to go through the notes of any coaching center and the old materials are available on market for 500. Any how the materials and notes on this site is enough to kick start your CAT preparation (and hopefully it will cover everything by CAT 2008) You can get the list of all Cat relevant books here @ http://cat4mba.com/book Feel free to ask any silly question here on this site. I am also an aspirant like you but this is going to be my 2nd and final try.