If you are looking for scholarships in the following fields,
Engineering, Computer science, AI, Robotics, Natural sciences, Technology, Economics/business.
You should be researching East Asia particularly:
🇯🇵 Japan that has MEXT,
🇨🇳 China that has Chinese Government Scholarship (CSC),
🇰🇷 South Korea that has GKS.
Master’s or PhD, even some have undergraduate routes.
The mistake people make here is that applicants often focus only on the famous universities. Target the less famous universities also. Optimize for volume. Put your eggs in different baskets.