Which one of the following conducts of a police officer would be an offence?

A. Calling a 67 years old retired government servant to the police station during investigation of a multi core scam case

B. Calling a 14 years old boy with his parents to the police station during investigation of a double murder case in the neighbourhood

C. Failing to record First information Report on the basis of information of a woman being paraded naked

D. All of these

Answer: Option D