Indicate the correct statement/statements from among-the ones given below. 1. The burden of proof of misconduct lies on the defendant. 2. The chargesheeted worker is entitled to examine the evidence of management. 3. For a grave misconduct, an employee can be punished twice. 4. The charge sheeted worker has a right to present such witnesses one whom he/she has faith. Which of the statements given above are correct?

Answer: Option D