Hello friends My this blog is  on Google Map App. I like this application because through this app, I've reached in hospital of a biggest city Karachi. Karachi is the biggest city of Pakistan. & I have no idea about its Roads, areas, hospitals and other official places. I wanted to go to the Hospital. Driver was also came new in this big city. Suddenly I have remembered the "Google map app" which installed in my Android smart phone. When I searched my current location and I searched the hospital name. Hospital was away 16 kilo meters from my current location. With the help of this app I easily reached on my target. I am very Thankful to Google for making such useful App.