Step 1: Understanding theories of punishment.
- Expiatory: Punishment as penance.
- Deterrent: To deter others.
- Retributive: Eye-for-an-eye principle.
- Reformative: Focuses on reformation of offender.
Step 2: Given concept.
The idea of curing the criminal's drawbacks, supplying him education, skills, and moral correction is Reformative theory.
Step 3: Conclusion.
Correct answer is (C).
Match the LIST-I with LIST-II 
Choose the correct answer from the options given below: