Which one is the correct passive form of the sentence "Let Rahim tell the truth"

A Let the truth be told by him

B Let the truth be told by Rahim

C Let the truth is told by Rahim

D Let Rahim the truth be told

Correct Answer: Option B

Let Rahim tell the truth.
= Let the truth be told by Rahim.

passive করার rule:
Let + object কে subject + be + মূল verb এর past participle form + উপযুক্ত preposition (by/to/for) + subject কে object.