Explanation:

The correct answer is option 2: Section 251 Cr. P.C.

Key Points:

• Section 251 of the Criminal Procedure Code (Cr. P.C.) addresses the procedure in summons-cases and specifically requires the magistrate to state the substance of the accusation to the accused.
• This section ensures that the accused is clearly informed of the charges against them, which is essential for a fair trial and for the accused to prepare an adequate defense.
• The provision promotes transparency and fairness in the judicial process by guaranteeing that the accused understands the nature of the accusations before any further proceedings occur.