Step 1: Joginder Kumar case.
In Joginder Kumar Vs State of U.P. (1994), SC held that an arrest cannot be made in routine manner; police must justify necessity of arrest.
Step 2: D.K. Basu case.
In State of W.B. Vs D.K. Basu (1997), SC laid down detailed guidelines on arrest and detention, including mandatory rights of arrested person.
Step 3: Combined importance.
Both cases are landmark rulings on protection of personal liberty under Article 21.
Step 4: Conclusion.
Correct answer is (C).