First thing first : Where do I find the Model Number ?
I am in India , there are no model numbers mentioned on remotes , should I try finding it on the device(TV , AC) rather than looking on the their remotes.

The database doesnt seems to have Hitachi AC on the list , are there possiblities of database being updated or extended ?

Thanks to you all wonderful people for making such a wonderfull App.I sincerely appreciate it.

With Regards,
Sandeep Mohil