Only a few take an objective, pan-Indian approach, says Daya Thussu of the University of Westminster.

ECONOMIST: Impartiality

Mr Daya - who performed the operation on the NHS - describes Mr Roberts' vision as "better than he has ever experienced".

BBC: Thalidomide poses new challenges

The time finally came when Mr. Daya and myself sat down together and he told me what they proposed doing in my next operation.

CNN: Sight saved by stem cell surgery

The vision, though blurred, is wonderful to have, and I consider myself a very lucky person to have met Mr. Daya and his great team.

CNN: Sight saved by stem cell surgery

"This is an extreme case and highlights what we are now able to achieve with experience and the precision of modern surgical technology, " said Mr Daya.

BBC: Thalidomide poses new challenges

The consultant, Sheraz Daya, spent more than a month testing the stability of his patient's vision before using laser technology to correct the sight in the apparently non-functioning eye.

BBC: Thalidomide poses new challenges

Hassan Daya Kadim, a Shiite and former army officer from volatile Diyala province, says he and his classmates want to make the national police force a symbol of hope for his people one that roots out domestic and foreign terrorists alike.

NPR: Iraqi General Works to Transform National Police