Just came across this new app from the guys at Drones Made Easy. Looks very promising and will solve of the issues I've had with the photo deciphering with the phantom.
Tag Pilot for DJI – Drones Made Easy
Tag Pilot for DJI – Drones Made Easy
The app will allow you to drop points from a computer on to your map or straight onto the video feed while flying. You can pin point areas on the ground with live Lat/Long coordinates shown on screen. It may not be of use to you @alokbhargava , but for what I use mine with for work it will be great; on top of their Map Pilot app for aerial mapping.
The app is not available to the public yet, only in beta testing version still.