Thnx a lot for your valuable thought on the books.
My weak area is verbal.I found many useful links in this forum.
One confusion that still exists in my mind is,people advice to take test everyday.
As I am working I can only spare 2 hrs everyday for the next 3 months for my exam.
Can you give me some suggestions on how I should divide my time to touch upon both my verbal and quants ?
It is not advisable to take the test everyday. At least not for first 60-70 days out of your 90 day plan.
I would suggest you to brush up basics one by one (math then verbal - you may breeze through math and spend some more time on verbal.) At the end of this exercise take a test , maybe on a weekend. Check the scores / week areas and then go ahead with the preparation according to your week areas.
It is more important to practice the selected content than to go for the test more often. You never know whether the content want to get tested is included in the test or not.
The most number of tests anyone has ever taken (among the guys here at gmatclub) is 20 - 25.