Consider the following statements regarding the railway manufacturing units in Bihar: 1. The Electric Locomotive Factory at Madhepura is a joint venture between Indian Railways and Alstom (France). 2. The Diesel Locomotive Factory at Marhowrah is a joint venture between Indian Railways and General Electric (USA). 3. The Jamalpur Locomotive Workshop was the first full-fledged railway workshop in India, established during the British colonial era. Which of the statements given above are correct?

Options:

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

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