How to enable NPNT in orange cube in India

I want to implement NPNT over cube orange. I don’t find right way to implement it. Please guide me to implement it.

Thank you,

Doesn’t appear to be a simple task, and appears you may require some certification with the CAA.

Previous topic here has a little bit of info:

Also, you’re posting in Copter 4.3, but it doesn’t make sense to backport a new feature like this to an outdated version…