Hi,
I am interested in this project. I am an android application developer. I have previous experience of working on ble (bluetooth smart) tags based android apps. Please provide some more details about the project and I can make a prototype/demo app to you for further evaluation. If you like my work, you can hire me for the project.
P.S.: I see that you are from India. I am from there too. Hoping to hear back from you soon.
Regards,
Sandy