Explanation:

- Option 1: Section 210 of IPC

- This section deals with the fraudulent act of obtaining a decree for a sum not due.

- It also covers causing a decree to be executed after it has already been satisfied.

- Option 2: Section 211 of IPC

- This section pertains to false charges of an offense, meaning it penalizes a person who falsely charges someone with a crime.

- Option 3: Section 212 of IPC

- It deals with harboring an offender. A person who harbors someone knowing that the person is involved in a crime falls under this section.

- Option 4: Section 213 of IPC

- This section is about taking gratification to screen an offender. It penalizes concealing an offense to save a person from legal punishment in exchange for reward.

- Correct Answer: Option 1, Section 210 of IPC