> I'm talking about Jewish ancestry (i.e., genetics), not Jewish faith
This has nothing to do with genetics. If genetics was at play, you would have had Jews inventing and discovering prior to 20th century too. That is not the case (at least not comparable to amount of discoveries/inventions that happened in the 20th/21st century). This was because the Jews had a level playing field. The section of Wikipedia you quote also confirms the same: "In those societies where they have been free to enter any profession, they have a record of high occupational achievement, entering professions and fields of commerce where higher education is required". The important part is "free to enter any profession". Were Indians "free to enter any profession" during the 19th-20th century?
The Jews have been migrating to the West for centuries (since at least the 17th century). Indians have been doing so only for the past 40-50 years. Those Indians who were lucky enough to get to travel to the West for education opted to become Barristers to fight the British Colonial rule legally (studying Science/Technology was the last priority for most Indians during that time). Formal education was also denied to majority of Indians during the British Raj (which wasn't the case for Jews in the West). It wasn't as easy for Indians to migrate to the West as it was for the Jews (as wealth, language barrier and travel risks played a huge role). Getting access to quality education was pretty much impossible for Indians until we gained Independence from the British Raj in 1947. I can actually turn around and say that it is quite astonishing that Indians have been so successful considering we gained freedom only 70 years ago.
I'm sure our future generations (2-3 centuries from now) would be studying about Indians in the same way as we are studying about Ashkenazi Jews today. I'm hoping they wouldn't label it as genetics and instead simply attribute it to access to quality education, wealth, prosperity, freedom and liberty.