Question: what is the criteria to do ms in usa?
Answer: 16 years of previous education (So qualification of 10+2+ four year degree programs; 10+3 year diploma + 3 year degree; 10+2+ 3 year degree (Indian B.Sc) + 2 year masters (M.Sc) are eligible)
Transcripts.
Standardized tests score (like GRE)