Smuggled artifacts should be brought back to country without any exception. & so are some rare antiquities of great importance such as Kohinoor, Amaravati Marbles, Sultanganj buddha & so on.
Answer for all these questions is very disappointing.
Perhaps I am exaggerating but that is my feeling!
This is btw case with most major museums of any western country,
Say some India museum inspired by the great Chaitya halls of Maurya-Gupta period or some other native architectural tradition... Why can't we build such museum? i don't know the answer!
This is the Ishtar Gate of Babylon. No this isn't some replica but original gate itself! Entire gate was transported brick by brick from Iraq to Berlin & reconstructed there inside the museum!
How about reconstructing it completely so that it would have looked just like some ancient stupa surrounded by railing (as in fig 4)? 😍
but well we are so unfortunate that most Indians don't even know about this great heritage partially lying in British museum!
Greece - land of another great civilization. Just like Indians they are also yearning & trying aggressively for the return of their most precious artifacts from foreign lands.
Entire museum culture needs to be developed in our country. Starting from school trips to organizing events in museum (recall recent Metgala at Met museum, New york?) much can be done to raise awareness.
However even if this thread can atleast put a thought in mind of even a single person in power to act on it, it will be worth of it I suppose.