Hey Anju,
I have a set of Manhattan Review verbal and math guides and solutions. I took their course online (interactive!) and it was terrific. I don't know if you've heard of them but their materials are really thorough and unique in that way from my perspective. You can check them out online (
www.manhattanreview.com), and if you're interested, just reply and I'll we'll figure out how I can get the books to you -- they're only very slightly used, I didn't even take notes inside.