Is India a part of Cern- hell no.
Has any ethnic Indian won a nobel prize- again, hell no.
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If you are this uninformed, you really ought to stop parading your ignorance.
The first Asian to win a nobel prize was an Indian, and today the national anthems of both India and Bangladesh are songs written by him.
CV Raman won a nobel prize in physics for explaining the eponymously named Raman effect, long before a country called Pakistan even existed.
Several "ethnic Indians" have received nobel prizes, the most recent being in 2009 for chemistry.
None of them had to flee India in fear of religious maniacs. All of them are celebrated as national heroes, in stark contrast to how Pakistan treated Abdus Salam. In Pakistan, the sole nobel prize winner is not even acknowledged to be a Pakistani, because your society worships bearded and illiterate men with Kalashnikovs over a scholar who unravels the mysteries of nature. Abdus Salam's gravestone comically describes him to be the "first nobel laureate", because your countrymen erased the word "Pakistani" from it.
For your own sake, do not try to belittle a country that, while admittedly having problems of poverty, is still infinitely better than yours. We may both be in the gutter, but one of us looks to the stars.