Meher on projector?? 😂😂

What is going on in this scene in Seher birthday party, Meher is talking through a projector which is displaying hologram of Meher? 😂😂😂 This technology is not ready in real life yet .. 

Yeh bakwas scene tah

It was done well.

Not a new thing of Hologram

Jaake search karo what is hologram dear