Why is India so behind despite having so many STEM graduates

为什么印度拥有如此多的 STEM 毕业生,却依然如此落后?

https://cset.georgetown.edu/wp-content/uploads/STEM-Graphic-1-HD.png
India graduates the 2nd most STEM graduates in the world, way more than the U.S., 2nd only to China and yet, I don’t see India having even a fraction of the advances of those countries.
https://cset.georgetown.edu/wp-content/uploads/stem-graphic-1-hd.png

印度是全球 STEM 毕业生人数第二多的国家,远超美国,仅次于中国。然而,我却没有看到印度取得哪怕是这些国家一小部分的进步。