A sentence has been given with a blank to be filled with an appropriate option.
Satya Nadella completed his primary education ______ Hyderabad Public School, Begumpet.

Correct option is B

The correct option to fill in the blank is (b) from.
Explanation: The correct preposition to indicate the institution from where someone completed education is “from.” (Hindi: से)
Example: She graduated from Delhi University.
Explain why other options are incorrect:
· (a) by – Indicates agency, not suitable here (e.g., by the teacher)
· (c) onto – Indicates movement toward a surface (e.g., jumped onto the table)
· (d) over – Refers to position above something (e.g., over the roof)
Grammatical rule used:
· Use “from” with verbs like “graduate,” “complete,” “pass out” to show the source institution.