Hi
I have completed the GMAT and have scored a 730 (Q-49, V41) by using these and only these books that I mention below:
1. GMAT Official Guide 12th Edition
2. GMAT Official Guide Verbal Review
3. GMAT Official Guide Quant Review
4. Kaplan Premier (with CD)
5. Manhattan SC Guide
6. Kaplan 800
7. Probability - An Introduction (David Santos) - I found this book to be exceptionally useful for probability
The free exams of Manhattan are still valid and are valid till April 2012, so there's a lot of time. I'm more than happy to share the username and password with you.
All of these books are in a very good condition as I respect the books I use, and I have not marked anything in any of the books.
I have spent roughly Rs. 6000/- for all these books (After discount). I am willing to sell these books for a small sum of Rs. 3000/-
Thanks
Siddharth Gurjar