Traveling is no more a worry for you, City Guide will give you peace of mind to locate places easily. City Guide provides you offline map of cities without the Internet connection. You can access it in the most remote place. All the data is stored within the app. Can also avoid expensive roaming and service charges. City Guide is now available for the following city :

iTunes Link :
City Guide Chennai (Offline)
iPhone : City Guide Chennai (Offline) for iPhone, iPod touch, and iPad on the iTunes App Store

City Guide Mumbai (Offline)
iPhone : City Guide Mumbai (Offline) for iPhone, iPod touch, and iPad on the iTunes App Store

City Guide Pune (Offline)
iPhone : City Guide Pune (Offline) for iPhone, iPod touch, and iPad on the iTunes App Store