How do the Fundamental Rights in the Indian Constitution protect the citizens?

The Fundamental Rights are detailed in Part III of the Indian Constitution.
They are guaranteed to all citizens irrespective of their race, place of birth, religion, caste, or gender.
These rights include the right to equality, the right to freedom, the right against exploitation, and the right to freedom of religion, among others.
The Fundamental Rights safeguard individual liberties and protect citizens from any arbitrary actions of the state.
These rights are justiciable, meaning the courts are duty-bound to provide relief in case of their violation.