I cant believe u people are suggesting that he should buy a Lenovo. Dell makes far better laptops and they fall in his range. His budget isn't too low since all he wants is to do basic stuff.
Check the dell inspiron range at galaxy. There are several models ranging from 40-47K. Pick any laptop you like. But read the reviews on newegg, amazon etc. before buying for sure.
Also, it might be difficult but try to look for a Hp probook 4530s models, new, which has windows 7 but which is really good. It will also fall in your range.
If you want windows 8, then go for Lenovo. But first preference should be hp or dell IMO.