Step 1: Name the right.
Article 32—Right to Constitutional Remedies—allows individuals to directly approach the Supreme Court for enforcement of Fundamental Rights via writs (habeas corpus, mandamus, prohibition, quo warranto, certiorari).
Step 2: Separate substance from remedy.
Arts. 19 and 21 contain substantive rights; Art. 38 is a DPSP. The {remedial jurisdiction} lies in Art. 32.
Step 3: Conclude.
\[
\boxed{\text{Article 32 (Option C).}}
\]