And just so you know, there was a great Indian physicist by the name of Satyendra Nath Bose (
https://en.wikipedia.org/wiki/Satyendra_Nath_Bose) whose work was even appreciated by Einstein. Quoting directly from Wiki: "Einstein, recognising the importance of the paper, translated it into German himself and submitted it on Bose's behalf to the prestigious Zeitschrift für Physik. As a result of this recognition, Bose was able to work for two years in European X-ray and crystallography laboratories, during which he worked with Louis de Broglie, Marie Curie, and Einstein"
Quoting from here: https://en.wikipedia.org/wiki/Bose%E2%80%93Einstein_statisti...
"Bose adapted this lecture into a short article called "Planck's Law and the Hypothesis of Light Quanta"[1][2] and submitted it to the Philosophical Magazine. However, the referee's report was negative, and the paper was rejected. Undaunted, he sent the manuscript to Albert Einstein requesting publication in the Zeitschrift für Physik. Einstein immediately agreed, personally translated the article from English into German (Bose had earlier translated Einstein's article on the theory of General Relativity from German to English), and saw to it that it was published. Bose's theory achieved respect when Einstein sent his own paper in support of Bose's to Zeitschrift für Physik, asking that they be published together. This was done in 1924.[3]"
The worst part was that Nobel Prize was awarded for research related to concepts of Higgs-Boson, Bose-Einstein statistics and Bose-Einstein condensate. However, Bose himself was never awarded the Nobel Prize.
Quoting from the same article: "SN Bose's work on particle statistics (c. 1922), which clarified the behaviour of photons (the particles of light in an enclosure) and opened the door to new ideas on statistics of Microsystems that obey the rules of quantum theory, was one of the top ten achievements of 20th century Indian science and could be considered in the Nobel Prize class.[33]
When Bose himself was once asked that question, he simply replied, “I have got all the recognition I deserve”— probably because in the realms of science to which he belonged, what is important is not a Nobel, but whether one’s name will live on in scientific discussions in the decades to come.[34]"
There are many such Indian scientists in the 20th century who made immense contributions to Science and Technology but were never recognized by the West. Maybe it's racism, maybe it's indifference. But I'm sure the future generations will recognize these contributions without any prejudice whatsoever.