Explanation:

1. Correct - Article 23 of the Indian Constitution does prohibit "traffic in human beings and begar and other similar forms of forced labour."
2. Correct - Article 24 prohibits the employment of children below the age of fourteen years in any factory or other hazardous employment
3. Correct - The Child Labour (Prohibition and Regulation) Act has provisions that relate to the prohibition of employment of children in certain occupations and processes, and it does also cover aspects like regulation, compensation, and education, although the specifics can vary.