To whom to return the Koh-i-Noor diamond?

The Koh-i-Noor diamond, a 106-carat gem that is part of Britain's crown jewels, has been back on public display after initially being absent at Charles III's coronation. The diamond was gifted to Queen Victoria after Britain's East India Company formally annexed the Kingdom of Punjab in 1849.

However, India has repeatedly called for its return. While there is little doubt it was mined in India, its history thereafter is a mixture of myth and fact, with several countries including Afghanistan, Iran and Pakistan also laying claim to the gem.

Foreign ministry spokesman Arindam Bagchi said last year: “We have been raising this matter from time to time with the UK government and we will continue to explore ways and means for obtaining a satisfactory resolution of the matter.”