The Indian Constitution provides the country with three categories of civil services. Option 1, "all India, central and state services," combines three different categories and is incorrect. Option 2, "administrative, railway and police services," includes specific services but does not cover all three categories mentioned in the question. Option 3, "administrative, police, and revenue services," also includes specific services but does not match the exact three categories mentioned in the question.

Option 4, "administrative, police, and foreign services," is the correct answer. This option correctly identifies the three categories of civil services provided by the Indian Constitution. The administrative service consists of positions in the administrative branch of government, the police service focuses on law enforcement, and the foreign service involves positions related to diplomacy and international relationships.