Consider the following statements regarding the East Central Railway (ECR) zone: 1. It comprises five divisions: Danapur, Dhanbad, Mughalsarai (Pt. Deen Dayal Upadhyaya), Samastipur, and Sonpur. 2. It has the highest freight loading among all 18 railway zones in India. 3. The zone is strategically important as it serves major coalfields in Jharkhand and agricultural plains in Bihar. Which of the statements given above are correct?

Options:

• A: 2 and 3 only
• B: 1 and 3 only
• C: 1 and 2 only
• D: 1, 2 and 3

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