Explanation:

All these statements are correct.

Article 22 deals with the protection against arrest and detention in certain cases. 

• This article is applicable to both citizens and non-citizens.
• This provision extends certain procedural safeguards for individuals in case of an arrest.
• It comes into the picture after a person has been arrested. It is not a fundamental right against detention and arrest.
• The idea behind this right is to prevent arbitrary arrests and detention.

The article provides the following safeguards:

• Article 22(1) – Any person who is in custody has to be informed as to why he has been arrested. Further, he cannot be denied the right to consult an advocate.
• Article 22(2) – The arrested individual should be produced before a judicial magistrate within 24 hours of his arrest.
• Article 22(3) – No individual who has been arrested can be kept in custody for more than the period determined by the judicial magistrate.

These safeguards are, however, not applicable to 

• Enemy aliens
• People arrested under preventive detention laws

Under Case: The State Of Punjab vs Ajaib Singh And Another on 10 November, 1952. It was held that Arrest made under a warrant issued by state legislature is within the purview of clause (2) Article 22.
Under Immoral Traffic (Prevention) Act, 1956

• In 1950 the Government of India ratified the International Convention for the Suppression of Immoral Traffic in Persons and the Exploitation of the Prostitution of others. In 1956 India passed the Suppression of Immoral Traffic in Women and Girls Act, 1956 (SITA)
• SITA was amended in 1986 and the Immoral Traffic Prevention Act was passed
• The act states the illegality of prostitution and the punishment for owning any such related establishment
• Any person involved in any phase of the chain activities like recruiting, transporting, transferring, harbouring, or receiving of people for the purpose of prostitution is also liable to be punished. Hence Removal of minor girl from brothel is not within the purview of clause (2) Article 22.

Hence option 4th is correct.