What is the main purpose of section 376 D-B?
1. Provision of punishment for gang rape of a woman below the age of 12 years
2. Provision for punishment for sexually assaulting a woman below the age of 12 years
3. Provision of punishment for child marriage of a woman below the age of 12 years
4. Provision of punishment for the prevention of sex trafficking of a woman under the age of 12 years