Some of the best articles on Secunderabad/Hyderabad
http://www.india-seminar.com/2008/585/585_narendra_luther.htm
http://gleez.com/articles/did-you-know/sikandarabad-to-secunderabad
http://syedakbarindia.blogspot.com/2008/09/musi-floods-1908-what-really-happened.html
http://jameelsworld8.blogspot.com/